152704812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 412521984

約数和(自身を除く): 259817172

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 71, 78, 102, 142, 156, 204, 213, 221, 284, 426, 442, 663, 811, 852, 884, 923, 1207, 1326, 1622, 1846, 2414, 2433, 2652, 2769, 3244, 3621, 3692, 4828, 4866, 5538, 7242, 9732, 10543, 11076, 13787, 14484, 15691, 21086, 27574, 31382, 31629, 41361, 42172, 47073, 55148, 57581, 62764, 63258, 82722, 94146, 115162, 126516, 165444, 172743, 179231, 188292, 230324, 345486, 358462, 537693, 690972, 716924, 748553, 978877, 1075386, 1497106, 1957754, 2150772, 2245659, 2936631, 2994212, 3915508, 4491318, 5873262, 8982636, 11746524, 12725401, 25450802, 38176203, 50901604, 76352406, 152704812]

約数ペア:

[(1, 152704812), (2, 76352406), (3, 50901604), (4, 38176203), (6, 25450802), (12, 12725401), (13, 11746524), (17, 8982636), (26, 5873262), (34, 4491318), (39, 3915508), (51, 2994212), (52, 2936631), (68, 2245659), (71, 2150772), (78, 1957754), (102, 1497106), (142, 1075386), (156, 978877), (204, 748553), (213, 716924), (221, 690972), (284, 537693), (426, 358462), (442, 345486), (663, 230324), (811, 188292), (852, 179231), (884, 172743), (923, 165444), (1207, 126516), (1326, 115162), (1622, 94146), (1846, 82722), (2414, 63258), (2433, 62764), (2652, 57581), (2769, 55148), (3244, 47073), (3621, 42172), (3692, 41361), (4828, 31629), (4866, 31382), (5538, 27574), (7242, 21086), (9732, 15691), (10543, 14484), (11076, 13787)]