156693304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{6827}}^1$

素因数の和:7003

約数の個数: 32

約数和(自身を含む): 311356800

約数和(自身を除く): 154663496

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2869, 5738, 6827, 11476, 13654, 22952, 27308, 54616, 129713, 259426, 518852, 1030877, 1037704, 2061754, 4123508, 8247016, 19586663, 39173326, 78346652, 156693304]

約数ペア:

[(1, 156693304), (2, 78346652), (4, 39173326), (8, 19586663), (19, 8247016), (38, 4123508), (76, 2061754), (151, 1037704), (152, 1030877), (302, 518852), (604, 259426), (1208, 129713), (2869, 54616), (5738, 27308), (6827, 22952), (11476, 13654)]