159306608

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4561}}^1$

素因数の和:4665

約数の個数: 40

約数和(自身を含む): 322442160

約数和(自身を除く): 163135552

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 2183, 4366, 4561, 8732, 9122, 17464, 18244, 34928, 36488, 72976, 168757, 269099, 337514, 538198, 675028, 1076396, 1350056, 2152792, 2700112, 4305584, 9956663, 19913326, 39826652, 79653304, 159306608]

約数ペア:

[(1, 159306608), (2, 79653304), (4, 39826652), (8, 19913326), (16, 9956663), (37, 4305584), (59, 2700112), (74, 2152792), (118, 1350056), (148, 1076396), (236, 675028), (296, 538198), (472, 337514), (592, 269099), (944, 168757), (2183, 72976), (4366, 36488), (4561, 34928), (8732, 18244), (9122, 17464)]