159073512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 447068160

約数和(自身を除く): 287994648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 71, 78, 86, 104, 129, 142, 156, 167, 172, 213, 258, 284, 312, 334, 344, 426, 501, 516, 559, 568, 668, 852, 923, 1002, 1032, 1118, 1336, 1677, 1704, 1846, 2004, 2171, 2236, 2769, 3053, 3354, 3692, 4008, 4342, 4472, 5538, 6106, 6513, 6708, 7181, 7384, 8684, 9159, 11076, 11857, 12212, 13026, 13416, 14362, 17368, 18318, 21543, 22152, 23714, 24424, 26052, 28724, 35571, 36636, 39689, 43086, 47428, 52104, 57448, 71142, 73272, 79378, 86172, 93353, 94856, 119067, 142284, 154141, 158756, 172344, 186706, 238134, 280059, 284568, 308282, 317512, 373412, 462423, 476268, 509851, 560118, 616564, 746824, 924846, 952536, 1019702, 1120236, 1233128, 1529553, 1849692, 2039404, 2240472, 3059106, 3699384, 4078808, 6118212, 6628063, 12236424, 13256126, 19884189, 26512252, 39768378, 53024504, 79536756, 159073512]

約数ペア:

[(1, 159073512), (2, 79536756), (3, 53024504), (4, 39768378), (6, 26512252), (8, 19884189), (12, 13256126), (13, 12236424), (24, 6628063), (26, 6118212), (39, 4078808), (43, 3699384), (52, 3059106), (71, 2240472), (78, 2039404), (86, 1849692), (104, 1529553), (129, 1233128), (142, 1120236), (156, 1019702), (167, 952536), (172, 924846), (213, 746824), (258, 616564), (284, 560118), (312, 509851), (334, 476268), (344, 462423), (426, 373412), (501, 317512), (516, 308282), (559, 284568), (568, 280059), (668, 238134), (852, 186706), (923, 172344), (1002, 158756), (1032, 154141), (1118, 142284), (1336, 119067), (1677, 94856), (1704, 93353), (1846, 86172), (2004, 79378), (2171, 73272), (2236, 71142), (2769, 57448), (3053, 52104), (3354, 47428), (3692, 43086), (4008, 39689), (4342, 36636), (4472, 35571), (5538, 28724), (6106, 26052), (6513, 24424), (6708, 23714), (7181, 22152), (7384, 21543), (8684, 18318), (9159, 17368), (11076, 14362), (11857, 13416), (12212, 13026)]