156965038168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4247809}}^1$

素因数の和:4247995

約数の個数: 32

約数和(自身を含む): 305842320000

約数和(自身を除く): 148877281832

約数列:

[1, 2, 4, 8, 31, 62, 124, 149, 248, 298, 596, 1192, 4619, 9238, 18476, 36952, 4247809, 8495618, 16991236, 33982472, 131682079, 263364158, 526728316, 632923541, 1053456632, 1265847082, 2531694164, 5063388328, 19620629771, 39241259542, 78482519084, 156965038168]

約数ペア:

[(1, 156965038168), (2, 78482519084), (4, 39241259542), (8, 19620629771), (31, 5063388328), (62, 2531694164), (124, 1265847082), (149, 1053456632), (248, 632923541), (298, 526728316), (596, 263364158), (1192, 131682079), (4619, 33982472), (9238, 16991236), (18476, 8495618), (36952, 4247809)]