181383132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1789}}^1$

素因数の和:1891

約数の個数: 96

約数和(自身を含む): 519644160

約数和(自身を除く): 338261028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 71, 84, 102, 119, 142, 204, 213, 238, 284, 357, 426, 476, 497, 714, 852, 994, 1207, 1428, 1491, 1789, 1988, 2414, 2982, 3578, 3621, 4828, 5367, 5964, 7156, 7242, 8449, 10734, 12523, 14484, 16898, 21468, 25046, 25347, 30413, 33796, 37569, 50092, 50694, 60826, 75138, 91239, 101388, 121652, 127019, 150276, 182478, 212891, 254038, 364956, 381057, 425782, 508076, 638673, 762114, 851564, 889133, 1277346, 1524228, 1778266, 2159323, 2554692, 2667399, 3556532, 4318646, 5334798, 6477969, 8637292, 10669596, 12955938, 15115261, 25911876, 30230522, 45345783, 60461044, 90691566, 181383132]

約数ペア:

[(1, 181383132), (2, 90691566), (3, 60461044), (4, 45345783), (6, 30230522), (7, 25911876), (12, 15115261), (14, 12955938), (17, 10669596), (21, 8637292), (28, 6477969), (34, 5334798), (42, 4318646), (51, 3556532), (68, 2667399), (71, 2554692), (84, 2159323), (102, 1778266), (119, 1524228), (142, 1277346), (204, 889133), (213, 851564), (238, 762114), (284, 638673), (357, 508076), (426, 425782), (476, 381057), (497, 364956), (714, 254038), (852, 212891), (994, 182478), (1207, 150276), (1428, 127019), (1491, 121652), (1789, 101388), (1988, 91239), (2414, 75138), (2982, 60826), (3578, 50694), (3621, 50092), (4828, 37569), (5367, 33796), (5964, 30413), (7156, 25347), (7242, 25046), (8449, 21468), (10734, 16898), (12523, 14484)]