156733746904

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{18797}}^1$

素因数の和:19145

約数の個数: 96

約数和(自身を含む): 347161464000

約数和(自身を除く): 190427717096

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 239, 356, 392, 478, 623, 712, 956, 1246, 1673, 1912, 2492, 3346, 4361, 4984, 6692, 8722, 11711, 13384, 17444, 18797, 21271, 23422, 34888, 37594, 42542, 46844, 75188, 85084, 93688, 131579, 148897, 150376, 170168, 263158, 297794, 526316, 595588, 921053, 1042279, 1052632, 1191176, 1672933, 1842106, 2084558, 3345866, 3684212, 4169116, 4492483, 6691732, 7368424, 8338232, 8984966, 11710531, 13383464, 17969932, 23421062, 31447381, 35939864, 46842124, 62894762, 81973717, 93684248, 125789524, 163947434, 220131667, 251579048, 327894868, 399830987, 440263334, 655789736, 799661974, 880526668, 1599323948, 1761053336, 2798816909, 3198647896, 5597633818, 11195267636, 19591718363, 22390535272, 39183436726, 78366873452, 156733746904]

約数ペア:

[(1, 156733746904), (2, 78366873452), (4, 39183436726), (7, 22390535272), (8, 19591718363), (14, 11195267636), (28, 5597633818), (49, 3198647896), (56, 2798816909), (89, 1761053336), (98, 1599323948), (178, 880526668), (196, 799661974), (239, 655789736), (356, 440263334), (392, 399830987), (478, 327894868), (623, 251579048), (712, 220131667), (956, 163947434), (1246, 125789524), (1673, 93684248), (1912, 81973717), (2492, 62894762), (3346, 46842124), (4361, 35939864), (4984, 31447381), (6692, 23421062), (8722, 17969932), (11711, 13383464), (13384, 11710531), (17444, 8984966), (18797, 8338232), (21271, 7368424), (23422, 6691732), (34888, 4492483), (37594, 4169116), (42542, 3684212), (46844, 3345866), (75188, 2084558), (85084, 1842106), (93688, 1672933), (131579, 1191176), (148897, 1052632), (150376, 1042279), (170168, 921053), (263158, 595588), (297794, 526316)]