154691796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{23311}}^1$

素因数の和:23404

約数の個数: 48

約数和(自身を含む): 417751040

約数和(自身を除く): 263059244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 23311, 46622, 69933, 93244, 139866, 163177, 279732, 326354, 489531, 652708, 979062, 1841569, 1958124, 3683138, 5524707, 7366276, 11049414, 12890983, 22098828, 25781966, 38672949, 51563932, 77345898, 154691796]

約数ペア:

[(1, 154691796), (2, 77345898), (3, 51563932), (4, 38672949), (6, 25781966), (7, 22098828), (12, 12890983), (14, 11049414), (21, 7366276), (28, 5524707), (42, 3683138), (79, 1958124), (84, 1841569), (158, 979062), (237, 652708), (316, 489531), (474, 326354), (553, 279732), (948, 163177), (1106, 139866), (1659, 93244), (2212, 69933), (3318, 46622), (6636, 23311)]