146745858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 349240320

約数和(自身を除く): 202494462

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 211, 406, 422, 571, 609, 633, 1142, 1218, 1266, 1477, 1713, 2954, 3426, 3997, 4431, 6119, 7994, 8862, 11991, 12238, 16559, 18357, 23982, 33118, 36714, 42833, 49677, 85666, 99354, 115913, 120481, 128499, 231826, 240962, 256998, 347739, 361443, 695478, 722886, 843367, 1686734, 2530101, 3493949, 5060202, 6987898, 10481847, 20963694, 24457643, 48915286, 73372929, 146745858]

約数ペア:

[(1, 146745858), (2, 73372929), (3, 48915286), (6, 24457643), (7, 20963694), (14, 10481847), (21, 6987898), (29, 5060202), (42, 3493949), (58, 2530101), (87, 1686734), (174, 843367), (203, 722886), (211, 695478), (406, 361443), (422, 347739), (571, 256998), (609, 240962), (633, 231826), (1142, 128499), (1218, 120481), (1266, 115913), (1477, 99354), (1713, 85666), (2954, 49677), (3426, 42833), (3997, 36714), (4431, 33118), (6119, 23982), (7994, 18357), (8862, 16559), (11991, 12238)]