103780278

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 120

約数和(自身を含む): 279428688

約数和(自身を除く): 175648410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 173, 189, 207, 322, 346, 378, 414, 483, 519, 529, 567, 621, 966, 1038, 1058, 1134, 1211, 1242, 1449, 1557, 1587, 1863, 2422, 2898, 3114, 3174, 3633, 3703, 3726, 3979, 4347, 4671, 4761, 7266, 7406, 7958, 8694, 9342, 9522, 10899, 11109, 11937, 13041, 14013, 14283, 21798, 22218, 23874, 26082, 27853, 28026, 28566, 32697, 33327, 35811, 42849, 55706, 65394, 66654, 71622, 83559, 85698, 91517, 98091, 99981, 107433, 167118, 183034, 196182, 199962, 214866, 250677, 274551, 299943, 322299, 501354, 549102, 599886, 640619, 644598, 752031, 823653, 1281238, 1504062, 1647306, 1921857, 2256093, 2470959, 3843714, 4512186, 4941918, 5765571, 7412877, 11531142, 14825754, 17296713, 34593426, 51890139, 103780278]

約数ペア:

[(1, 103780278), (2, 51890139), (3, 34593426), (6, 17296713), (7, 14825754), (9, 11531142), (14, 7412877), (18, 5765571), (21, 4941918), (23, 4512186), (27, 3843714), (42, 2470959), (46, 2256093), (54, 1921857), (63, 1647306), (69, 1504062), (81, 1281238), (126, 823653), (138, 752031), (161, 644598), (162, 640619), (173, 599886), (189, 549102), (207, 501354), (322, 322299), (346, 299943), (378, 274551), (414, 250677), (483, 214866), (519, 199962), (529, 196182), (567, 183034), (621, 167118), (966, 107433), (1038, 99981), (1058, 98091), (1134, 91517), (1211, 85698), (1242, 83559), (1449, 71622), (1557, 66654), (1587, 65394), (1863, 55706), (2422, 42849), (2898, 35811), (3114, 33327), (3174, 32697), (3633, 28566), (3703, 28026), (3726, 27853), (3979, 26082), (4347, 23874), (4671, 22218), (4761, 21798), (7266, 14283), (7406, 14013), (7958, 13041), (8694, 11937), (9342, 11109), (9522, 10899)]