159295878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 414296064

約数和(自身を除く): 255000186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 47, 63, 74, 94, 111, 126, 141, 222, 259, 282, 329, 333, 423, 518, 658, 666, 727, 777, 846, 987, 1454, 1554, 1739, 1974, 2181, 2331, 2961, 3478, 4362, 4662, 5089, 5217, 5922, 6543, 10178, 10434, 12173, 13086, 15267, 15651, 24346, 26899, 30534, 31302, 34169, 36519, 45801, 53798, 68338, 73038, 80697, 91602, 102507, 109557, 161394, 188293, 205014, 219114, 239183, 242091, 307521, 376586, 478366, 484182, 564879, 615042, 717549, 1129758, 1264253, 1435098, 1694637, 2152647, 2528506, 3389274, 3792759, 4305294, 7585518, 8849771, 11378277, 17699542, 22756554, 26549313, 53098626, 79647939, 159295878]

約数ペア:

[(1, 159295878), (2, 79647939), (3, 53098626), (6, 26549313), (7, 22756554), (9, 17699542), (14, 11378277), (18, 8849771), (21, 7585518), (37, 4305294), (42, 3792759), (47, 3389274), (63, 2528506), (74, 2152647), (94, 1694637), (111, 1435098), (126, 1264253), (141, 1129758), (222, 717549), (259, 615042), (282, 564879), (329, 484182), (333, 478366), (423, 376586), (518, 307521), (658, 242091), (666, 239183), (727, 219114), (777, 205014), (846, 188293), (987, 161394), (1454, 109557), (1554, 102507), (1739, 91602), (1974, 80697), (2181, 73038), (2331, 68338), (2961, 53798), (3478, 45801), (4362, 36519), (4662, 34169), (5089, 31302), (5217, 30534), (5922, 26899), (6543, 24346), (10178, 15651), (10434, 15267), (12173, 13086)]