157027161424

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{3187}}^1$

素因数の和:3873

約数の個数: 160

約数和(自身を含む): 375249125376

約数和(自身を除く): 218221963952

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 112, 124, 161, 184, 217, 248, 322, 368, 434, 496, 617, 644, 713, 868, 1234, 1288, 1426, 1736, 2468, 2576, 2852, 3187, 3472, 4319, 4936, 4991, 5704, 6374, 8638, 9872, 9982, 11408, 12748, 14191, 17276, 19127, 19964, 22309, 25496, 28382, 34552, 38254, 39928, 44618, 50992, 56764, 69104, 73301, 76508, 79856, 89236, 98797, 99337, 113528, 133889, 146602, 153016, 178472, 197594, 198674, 227056, 267778, 293204, 306032, 356944, 395188, 397348, 439921, 513107, 535556, 586408, 691579, 790376, 794696, 879842, 1026214, 1071112, 1172816, 1383158, 1580752, 1589392, 1759684, 1966379, 2052428, 2142224, 2272331, 2766316, 3079447, 3519368, 3932758, 4104856, 4544662, 5532632, 6158894, 7038736, 7865516, 8209712, 9089324, 11065264, 12317788, 13764653, 15731032, 15906317, 18178648, 24635576, 27529306, 31462064, 31812634, 36357296, 45226717, 49271152, 55058612, 60957749, 63625268, 90453434, 110117224, 121915498, 127250536, 180906868, 220234448, 243830996, 254501072, 316587019, 361813736, 426704243, 487661992, 633174038, 723627472, 853408486, 975323984, 1266348076, 1402028227, 1706816972, 2532696152, 2804056454, 3413633944, 5065392304, 5608112908, 6827267888, 9814197589, 11216225816, 19628395178, 22432451632, 39256790356, 78513580712, 157027161424]

約数ペア:

[(1, 157027161424), (2, 78513580712), (4, 39256790356), (7, 22432451632), (8, 19628395178), (14, 11216225816), (16, 9814197589), (23, 6827267888), (28, 5608112908), (31, 5065392304), (46, 3413633944), (56, 2804056454), (62, 2532696152), (92, 1706816972), (112, 1402028227), (124, 1266348076), (161, 975323984), (184, 853408486), (217, 723627472), (248, 633174038), (322, 487661992), (368, 426704243), (434, 361813736), (496, 316587019), (617, 254501072), (644, 243830996), (713, 220234448), (868, 180906868), (1234, 127250536), (1288, 121915498), (1426, 110117224), (1736, 90453434), (2468, 63625268), (2576, 60957749), (2852, 55058612), (3187, 49271152), (3472, 45226717), (4319, 36357296), (4936, 31812634), (4991, 31462064), (5704, 27529306), (6374, 24635576), (8638, 18178648), (9872, 15906317), (9982, 15731032), (11408, 13764653), (12748, 12317788), (14191, 11065264), (17276, 9089324), (19127, 8209712), (19964, 7865516), (22309, 7038736), (25496, 6158894), (28382, 5532632), (34552, 4544662), (38254, 4104856), (39928, 3932758), (44618, 3519368), (50992, 3079447), (56764, 2766316), (69104, 2272331), (73301, 2142224), (76508, 2052428), (79856, 1966379), (89236, 1759684), (98797, 1589392), (99337, 1580752), (113528, 1383158), (133889, 1172816), (146602, 1071112), (153016, 1026214), (178472, 879842), (197594, 794696), (198674, 790376), (227056, 691579), (267778, 586408), (293204, 535556), (306032, 513107), (356944, 439921), (395188, 397348)]