16355989332

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 42512870400

約数和(自身を除く): 26156881068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 139, 157, 191, 218, 278, 314, 327, 382, 417, 436, 471, 556, 573, 628, 654, 764, 834, 942, 981, 1146, 1251, 1308, 1413, 1668, 1719, 1884, 1962, 2292, 2502, 2826, 3438, 3924, 5004, 5652, 6876, 15151, 17113, 20819, 21823, 26549, 29987, 30302, 34226, 41638, 43646, 45453, 51339, 53098, 59974, 60604, 62457, 65469, 68452, 79647, 83276, 87292, 89961, 90906, 102678, 106196, 119948, 124914, 130938, 136359, 154017, 159294, 179922, 181812, 187371, 196407, 205356, 238941, 249828, 261876, 269883, 272718, 308034, 318588, 359844, 374742, 392814, 477882, 539766, 545436, 616068, 749484, 785628, 955764, 1079532, 2378707, 2893841, 3268583, 4168193, 4757414, 5787682, 6537166, 7136121, 8336386, 8681523, 9514828, 9805749, 11575364, 12504579, 13074332, 14272242, 16672772, 17363046, 19611498, 21408363, 25009158, 26044569, 28544484, 29417247, 34726092, 37513737, 39222996, 42816726, 50018316, 52089138, 58834494, 75027474, 85633452, 104178276, 117668988, 150054948, 454333037, 908666074, 1362999111, 1817332148, 2725998222, 4088997333, 5451996444, 8177994666, 16355989332]

約数ペア:

[(1, 16355989332), (2, 8177994666), (3, 5451996444), (4, 4088997333), (6, 2725998222), (9, 1817332148), (12, 1362999111), (18, 908666074), (36, 454333037), (109, 150054948), (139, 117668988), (157, 104178276), (191, 85633452), (218, 75027474), (278, 58834494), (314, 52089138), (327, 50018316), (382, 42816726), (417, 39222996), (436, 37513737), (471, 34726092), (556, 29417247), (573, 28544484), (628, 26044569), (654, 25009158), (764, 21408363), (834, 19611498), (942, 17363046), (981, 16672772), (1146, 14272242), (1251, 13074332), (1308, 12504579), (1413, 11575364), (1668, 9805749), (1719, 9514828), (1884, 8681523), (1962, 8336386), (2292, 7136121), (2502, 6537166), (2826, 5787682), (3438, 4757414), (3924, 4168193), (5004, 3268583), (5652, 2893841), (6876, 2378707), (15151, 1079532), (17113, 955764), (20819, 785628), (21823, 749484), (26549, 616068), (29987, 545436), (30302, 539766), (34226, 477882), (41638, 392814), (43646, 374742), (45453, 359844), (51339, 318588), (53098, 308034), (59974, 272718), (60604, 269883), (62457, 261876), (65469, 249828), (68452, 238941), (79647, 205356), (83276, 196407), (87292, 187371), (89961, 181812), (90906, 179922), (102678, 159294), (106196, 154017), (119948, 136359), (124914, 130938)]