100143654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 222082560

約数和(自身を除く): 121938906

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 107, 142, 169, 213, 214, 321, 338, 426, 507, 642, 923, 1014, 1391, 1846, 2197, 2769, 2782, 4173, 4394, 5538, 6591, 7597, 8346, 11999, 13182, 15194, 18083, 22791, 23998, 35997, 36166, 45582, 54249, 71994, 98761, 108498, 155987, 197522, 235079, 296283, 311974, 467961, 470158, 592566, 705237, 935922, 1283893, 1410474, 2567786, 3851679, 7703358, 16690609, 33381218, 50071827, 100143654]

約数ペア:

[(1, 100143654), (2, 50071827), (3, 33381218), (6, 16690609), (13, 7703358), (26, 3851679), (39, 2567786), (71, 1410474), (78, 1283893), (107, 935922), (142, 705237), (169, 592566), (213, 470158), (214, 467961), (321, 311974), (338, 296283), (426, 235079), (507, 197522), (642, 155987), (923, 108498), (1014, 98761), (1391, 71994), (1846, 54249), (2197, 45582), (2769, 36166), (2782, 35997), (4173, 23998), (4394, 22791), (5538, 18083), (6591, 15194), (7597, 13182), (8346, 11999)]