156628167820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2184

約数の個数: 192

約数和(自身を含む): 369307975680

約数和(自身を除く): 212679807860

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 73, 76, 92, 95, 115, 127, 146, 190, 230, 254, 292, 365, 380, 437, 460, 508, 635, 730, 874, 1270, 1387, 1460, 1679, 1748, 1933, 2185, 2413, 2540, 2774, 2921, 3358, 3866, 4370, 4826, 5548, 5842, 6716, 6935, 7732, 8395, 8740, 9271, 9652, 9665, 11684, 12065, 13870, 14605, 16790, 18542, 19330, 24130, 27740, 29210, 31901, 33580, 36727, 37084, 38660, 44459, 46355, 48260, 55499, 58420, 63802, 73454, 88918, 92710, 110998, 127604, 141109, 146908, 159505, 176149, 177836, 183635, 185420, 213233, 221996, 222295, 245491, 277495, 282218, 319010, 352298, 367270, 426466, 444590, 490982, 554990, 564436, 638020, 704596, 705545, 734540, 844721, 852932, 880745, 889180, 981964, 1066165, 1109980, 1227455, 1411090, 1689442, 1761490, 2132330, 2454910, 2681071, 2822180, 3245507, 3378884, 3522980, 4051427, 4223605, 4264660, 4664329, 4909820, 5362142, 5646293, 6491014, 8102854, 8447210, 9328658, 10724284, 11292586, 12982028, 13405355, 16205708, 16227535, 16894420, 17920843, 18657316, 20257135, 22585172, 23321645, 26810710, 28231465, 32455070, 35841686, 40514270, 46643290, 53621420, 56462930, 61664633, 64910140, 71683372, 81028540, 89604215, 93286580, 107279567, 112925860, 123329266, 179208430, 214559134, 246658532, 308323165, 340496017, 358416860, 412179389, 429118268, 536397835, 616646330, 680992034, 824358778, 1072795670, 1233292660, 1361984068, 1648717556, 1702480085, 2060896945, 2145591340, 3404960170, 4121793890, 6809920340, 7831408391, 8243587780, 15662816782, 31325633564, 39157041955, 78314083910, 156628167820]

約数ペア:

[(1, 156628167820), (2, 78314083910), (4, 39157041955), (5, 31325633564), (10, 15662816782), (19, 8243587780), (20, 7831408391), (23, 6809920340), (38, 4121793890), (46, 3404960170), (73, 2145591340), (76, 2060896945), (92, 1702480085), (95, 1648717556), (115, 1361984068), (127, 1233292660), (146, 1072795670), (190, 824358778), (230, 680992034), (254, 616646330), (292, 536397835), (365, 429118268), (380, 412179389), (437, 358416860), (460, 340496017), (508, 308323165), (635, 246658532), (730, 214559134), (874, 179208430), (1270, 123329266), (1387, 112925860), (1460, 107279567), (1679, 93286580), (1748, 89604215), (1933, 81028540), (2185, 71683372), (2413, 64910140), (2540, 61664633), (2774, 56462930), (2921, 53621420), (3358, 46643290), (3866, 40514270), (4370, 35841686), (4826, 32455070), (5548, 28231465), (5842, 26810710), (6716, 23321645), (6935, 22585172), (7732, 20257135), (8395, 18657316), (8740, 17920843), (9271, 16894420), (9652, 16227535), (9665, 16205708), (11684, 13405355), (12065, 12982028), (13870, 11292586), (14605, 10724284), (16790, 9328658), (18542, 8447210), (19330, 8102854), (24130, 6491014), (27740, 5646293), (29210, 5362142), (31901, 4909820), (33580, 4664329), (36727, 4264660), (37084, 4223605), (38660, 4051427), (44459, 3522980), (46355, 3378884), (48260, 3245507), (55499, 2822180), (58420, 2681071), (63802, 2454910), (73454, 2132330), (88918, 1761490), (92710, 1689442), (110998, 1411090), (127604, 1227455), (141109, 1109980), (146908, 1066165), (159505, 981964), (176149, 889180), (177836, 880745), (183635, 852932), (185420, 844721), (213233, 734540), (221996, 705545), (222295, 704596), (245491, 638020), (277495, 564436), (282218, 554990), (319010, 490982), (352298, 444590), (367270, 426466)]