154835824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 379975680

約数和(自身を除く): 225139856

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 37, 44, 52, 59, 62, 74, 88, 104, 118, 124, 143, 148, 176, 208, 236, 248, 286, 296, 341, 403, 407, 472, 481, 496, 572, 592, 649, 682, 767, 806, 814, 944, 962, 1144, 1147, 1298, 1364, 1534, 1612, 1628, 1829, 1924, 2183, 2288, 2294, 2596, 2728, 3068, 3224, 3256, 3658, 3848, 4366, 4433, 4588, 5192, 5291, 5456, 6136, 6448, 6512, 7316, 7696, 8437, 8732, 8866, 9176, 10384, 10582, 12272, 12617, 14632, 14911, 16874, 17464, 17732, 18352, 20119, 21164, 23777, 24013, 25234, 28379, 29264, 29822, 33748, 34928, 35464, 40238, 42328, 47554, 48026, 50468, 56758, 59644, 67496, 67673, 70928, 80476, 84656, 95108, 96052, 100936, 113516, 119288, 134992, 135346, 160952, 164021, 190216, 192104, 201872, 227032, 238576, 261547, 270692, 312169, 321904, 328042, 380432, 384208, 454064, 523094, 541384, 624338, 656084, 744403, 879749, 1046188, 1082768, 1248676, 1312168, 1488806, 1759498, 2092376, 2497352, 2624336, 2977612, 3518996, 4184752, 4994704, 5955224, 7037992, 9677239, 11910448, 14075984, 19354478, 38708956, 77417912, 154835824]

約数ペア:

[(1, 154835824), (2, 77417912), (4, 38708956), (8, 19354478), (11, 14075984), (13, 11910448), (16, 9677239), (22, 7037992), (26, 5955224), (31, 4994704), (37, 4184752), (44, 3518996), (52, 2977612), (59, 2624336), (62, 2497352), (74, 2092376), (88, 1759498), (104, 1488806), (118, 1312168), (124, 1248676), (143, 1082768), (148, 1046188), (176, 879749), (208, 744403), (236, 656084), (248, 624338), (286, 541384), (296, 523094), (341, 454064), (403, 384208), (407, 380432), (472, 328042), (481, 321904), (496, 312169), (572, 270692), (592, 261547), (649, 238576), (682, 227032), (767, 201872), (806, 192104), (814, 190216), (944, 164021), (962, 160952), (1144, 135346), (1147, 134992), (1298, 119288), (1364, 113516), (1534, 100936), (1612, 96052), (1628, 95108), (1829, 84656), (1924, 80476), (2183, 70928), (2288, 67673), (2294, 67496), (2596, 59644), (2728, 56758), (3068, 50468), (3224, 48026), (3256, 47554), (3658, 42328), (3848, 40238), (4366, 35464), (4433, 34928), (4588, 33748), (5192, 29822), (5291, 29264), (5456, 28379), (6136, 25234), (6448, 24013), (6512, 23777), (7316, 21164), (7696, 20119), (8437, 18352), (8732, 17732), (8866, 17464), (9176, 16874), (10384, 14911), (10582, 14632), (12272, 12617)]