163620528

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{148207}}^1$

素因数の和:148241

約数の個数: 40

約数和(自身を含む): 441067008

約数和(自身を除く): 277446480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 148207, 296414, 444621, 592828, 889242, 1185656, 1778484, 2371312, 3408761, 3556968, 6817522, 7113936, 10226283, 13635044, 20452566, 27270088, 40905132, 54540176, 81810264, 163620528]

約数ペア:

[(1, 163620528), (2, 81810264), (3, 54540176), (4, 40905132), (6, 27270088), (8, 20452566), (12, 13635044), (16, 10226283), (23, 7113936), (24, 6817522), (46, 3556968), (48, 3408761), (69, 2371312), (92, 1778484), (138, 1185656), (184, 889242), (276, 592828), (368, 444621), (552, 296414), (1104, 148207)]