153882456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70459}}^1$

素因数の和:70488

約数の個数: 64

約数和(自身を含む): 473491200

約数和(自身を除く): 319608744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 70459, 140918, 211377, 281836, 422754, 493213, 563672, 845508, 915967, 986426, 1479639, 1691016, 1831934, 1972852, 2747901, 2959278, 3663868, 3945704, 5495802, 5918556, 6411769, 7327736, 10991604, 11837112, 12823538, 19235307, 21983208, 25647076, 38470614, 51294152, 76941228, 153882456]

約数ペア:

[(1, 153882456), (2, 76941228), (3, 51294152), (4, 38470614), (6, 25647076), (7, 21983208), (8, 19235307), (12, 12823538), (13, 11837112), (14, 10991604), (21, 7327736), (24, 6411769), (26, 5918556), (28, 5495802), (39, 3945704), (42, 3663868), (52, 2959278), (56, 2747901), (78, 1972852), (84, 1831934), (91, 1691016), (104, 1479639), (156, 986426), (168, 915967), (182, 845508), (273, 563672), (312, 493213), (364, 422754), (546, 281836), (728, 211377), (1092, 140918), (2184, 70459)]