148974588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25703}}^1$

素因数の和:25743

約数の個数: 72

約数和(自身を含む): 449100288

約数和(自身を除く): 300125700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 25703, 51406, 77109, 102812, 154218, 179921, 231327, 308436, 359842, 462654, 539763, 591169, 719684, 925308, 1079526, 1182338, 1619289, 1773507, 2159052, 2364676, 3238578, 3547014, 4138183, 5320521, 6477156, 7094028, 8276366, 10641042, 12414549, 16552732, 21282084, 24829098, 37243647, 49658196, 74487294, 148974588]

約数ペア:

[(1, 148974588), (2, 74487294), (3, 49658196), (4, 37243647), (6, 24829098), (7, 21282084), (9, 16552732), (12, 12414549), (14, 10641042), (18, 8276366), (21, 7094028), (23, 6477156), (28, 5320521), (36, 4138183), (42, 3547014), (46, 3238578), (63, 2364676), (69, 2159052), (84, 1773507), (92, 1619289), (126, 1182338), (138, 1079526), (161, 925308), (207, 719684), (252, 591169), (276, 539763), (322, 462654), (414, 359842), (483, 308436), (644, 231327), (828, 179921), (966, 154218), (1449, 102812), (1932, 77109), (2898, 51406), (5796, 25703)]