151990104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19249}}^1$

素因数の和:19312

約数の個数: 64

約数和(自身を含む): 443520000

約数和(自身を除く): 291529896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 19249, 38498, 57747, 76996, 115494, 134743, 153992, 230988, 269486, 404229, 461976, 538972, 808458, 904703, 1077944, 1616916, 1809406, 2714109, 3233832, 3618812, 5428218, 6332921, 7237624, 10856436, 12665842, 18998763, 21712872, 25331684, 37997526, 50663368, 75995052, 151990104]

約数ペア:

[(1, 151990104), (2, 75995052), (3, 50663368), (4, 37997526), (6, 25331684), (7, 21712872), (8, 18998763), (12, 12665842), (14, 10856436), (21, 7237624), (24, 6332921), (28, 5428218), (42, 3618812), (47, 3233832), (56, 2714109), (84, 1809406), (94, 1616916), (141, 1077944), (168, 904703), (188, 808458), (282, 538972), (329, 461976), (376, 404229), (564, 269486), (658, 230988), (987, 153992), (1128, 134743), (1316, 115494), (1974, 76996), (2632, 57747), (3948, 38498), (7896, 19249)]