163747116

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 460113920

約数和(自身を除く): 296366804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 223, 234, 351, 446, 468, 523, 669, 702, 892, 1046, 1338, 1404, 1569, 2007, 2092, 2676, 2899, 3138, 4014, 4707, 5798, 6021, 6276, 6799, 8028, 8697, 9414, 11596, 12042, 13598, 14121, 17394, 18828, 20397, 24084, 26091, 27196, 28242, 34788, 40794, 52182, 56484, 61191, 78273, 81588, 104364, 116629, 122382, 156546, 183573, 233258, 244764, 313092, 349887, 367146, 466516, 699774, 734292, 1049661, 1399548, 1516177, 2099322, 3032354, 3148983, 4198644, 4548531, 6064708, 6297966, 9097062, 12595932, 13645593, 18194124, 27291186, 40936779, 54582372, 81873558, 163747116]

約数ペア:

[(1, 163747116), (2, 81873558), (3, 54582372), (4, 40936779), (6, 27291186), (9, 18194124), (12, 13645593), (13, 12595932), (18, 9097062), (26, 6297966), (27, 6064708), (36, 4548531), (39, 4198644), (52, 3148983), (54, 3032354), (78, 2099322), (108, 1516177), (117, 1399548), (156, 1049661), (223, 734292), (234, 699774), (351, 466516), (446, 367146), (468, 349887), (523, 313092), (669, 244764), (702, 233258), (892, 183573), (1046, 156546), (1338, 122382), (1404, 116629), (1569, 104364), (2007, 81588), (2092, 78273), (2676, 61191), (2899, 56484), (3138, 52182), (4014, 40794), (4707, 34788), (5798, 28242), (6021, 27196), (6276, 26091), (6799, 24084), (8028, 20397), (8697, 18828), (9414, 17394), (11596, 14121), (12042, 13598)]