164702070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 503193600

約数和(自身を除く): 338491530

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 31, 38, 39, 45, 57, 62, 65, 78, 90, 93, 95, 114, 117, 130, 155, 171, 186, 190, 195, 234, 239, 247, 279, 285, 310, 342, 390, 403, 465, 478, 494, 558, 570, 585, 589, 717, 741, 806, 855, 930, 1170, 1178, 1195, 1209, 1235, 1395, 1434, 1482, 1710, 1767, 2015, 2151, 2223, 2390, 2418, 2470, 2790, 2945, 3107, 3534, 3585, 3627, 3705, 4030, 4302, 4446, 4541, 5301, 5890, 6045, 6214, 7170, 7254, 7409, 7410, 7657, 8835, 9082, 9321, 10602, 10755, 11115, 12090, 13623, 14818, 15314, 15535, 17670, 18135, 18642, 21510, 22227, 22230, 22705, 22971, 26505, 27246, 27963, 31070, 36270, 37045, 38285, 40869, 44454, 45410, 45942, 46605, 53010, 55926, 59033, 66681, 68115, 68913, 74090, 76570, 81738, 93210, 96317, 111135, 114855, 118066, 133362, 136230, 137826, 139815, 140771, 177099, 192634, 204345, 222270, 229710, 279630, 281542, 288951, 295165, 333405, 344565, 354198, 408690, 422313, 481585, 531297, 577902, 590330, 666810, 689130, 703855, 844626, 866853, 885495, 963170, 1062594, 1266939, 1407710, 1444755, 1733706, 1770990, 1830023, 2111565, 2533878, 2656485, 2889510, 3660046, 4223130, 4334265, 5312970, 5490069, 6334695, 8668530, 9150115, 10980138, 12669390, 16470207, 18300230, 27450345, 32940414, 54900690, 82351035, 164702070]

約数ペア:

[(1, 164702070), (2, 82351035), (3, 54900690), (5, 32940414), (6, 27450345), (9, 18300230), (10, 16470207), (13, 12669390), (15, 10980138), (18, 9150115), (19, 8668530), (26, 6334695), (30, 5490069), (31, 5312970), (38, 4334265), (39, 4223130), (45, 3660046), (57, 2889510), (62, 2656485), (65, 2533878), (78, 2111565), (90, 1830023), (93, 1770990), (95, 1733706), (114, 1444755), (117, 1407710), (130, 1266939), (155, 1062594), (171, 963170), (186, 885495), (190, 866853), (195, 844626), (234, 703855), (239, 689130), (247, 666810), (279, 590330), (285, 577902), (310, 531297), (342, 481585), (390, 422313), (403, 408690), (465, 354198), (478, 344565), (494, 333405), (558, 295165), (570, 288951), (585, 281542), (589, 279630), (717, 229710), (741, 222270), (806, 204345), (855, 192634), (930, 177099), (1170, 140771), (1178, 139815), (1195, 137826), (1209, 136230), (1235, 133362), (1395, 118066), (1434, 114855), (1482, 111135), (1710, 96317), (1767, 93210), (2015, 81738), (2151, 76570), (2223, 74090), (2390, 68913), (2418, 68115), (2470, 66681), (2790, 59033), (2945, 55926), (3107, 53010), (3534, 46605), (3585, 45942), (3627, 45410), (3705, 44454), (4030, 40869), (4302, 38285), (4446, 37045), (4541, 36270), (5301, 31070), (5890, 27963), (6045, 27246), (6214, 26505), (7170, 22971), (7254, 22705), (7409, 22230), (7410, 22227), (7657, 21510), (8835, 18642), (9082, 18135), (9321, 17670), (10602, 15535), (10755, 15314), (11115, 14818), (12090, 13623)]