156529912

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 384791040

約数和(自身を除く): 228261128

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 124, 154, 196, 217, 248, 308, 341, 392, 434, 539, 616, 682, 868, 1078, 1171, 1364, 1519, 1736, 2156, 2342, 2387, 2728, 3038, 4312, 4684, 4774, 6076, 8197, 9368, 9548, 12152, 12881, 16394, 16709, 19096, 25762, 32788, 33418, 36301, 51524, 57379, 65576, 66836, 72602, 90167, 103048, 114758, 133672, 145204, 180334, 229516, 254107, 290408, 360668, 399311, 459032, 508214, 631169, 721336, 798622, 1016428, 1262338, 1597244, 1778749, 2032856, 2524676, 2795177, 3194488, 3557498, 5049352, 5590354, 7114996, 11180708, 14229992, 19566239, 22361416, 39132478, 78264956, 156529912]

約数ペア:

[(1, 156529912), (2, 78264956), (4, 39132478), (7, 22361416), (8, 19566239), (11, 14229992), (14, 11180708), (22, 7114996), (28, 5590354), (31, 5049352), (44, 3557498), (49, 3194488), (56, 2795177), (62, 2524676), (77, 2032856), (88, 1778749), (98, 1597244), (124, 1262338), (154, 1016428), (196, 798622), (217, 721336), (248, 631169), (308, 508214), (341, 459032), (392, 399311), (434, 360668), (539, 290408), (616, 254107), (682, 229516), (868, 180334), (1078, 145204), (1171, 133672), (1364, 114758), (1519, 103048), (1736, 90167), (2156, 72602), (2342, 66836), (2387, 65576), (2728, 57379), (3038, 51524), (4312, 36301), (4684, 33418), (4774, 32788), (6076, 25762), (8197, 19096), (9368, 16709), (9548, 16394), (12152, 12881)]