156911775832

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3329}}^1\times {\mathrm{15881}}^1$

素因数の和:19276

約数の個数: 64

約数和(自身を含む): 342708148800

約数和(自身を除く): 185796372968

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 3329, 6658, 13316, 15881, 23303, 26632, 31762, 46606, 63524, 93212, 111167, 127048, 176437, 186424, 222334, 352874, 444668, 705748, 841693, 889336, 1235059, 1411496, 1683386, 2470118, 3366772, 4940236, 5891851, 6733544, 9880472, 11783702, 23567404, 47134808, 52867849, 105735698, 211471396, 370074943, 422942792, 740149886, 1480299772, 2801995997, 2960599544, 5603991994, 11207983988, 19613971979, 22415967976, 39227943958, 78455887916, 156911775832]

約数ペア:

[(1, 156911775832), (2, 78455887916), (4, 39227943958), (7, 22415967976), (8, 19613971979), (14, 11207983988), (28, 5603991994), (53, 2960599544), (56, 2801995997), (106, 1480299772), (212, 740149886), (371, 422942792), (424, 370074943), (742, 211471396), (1484, 105735698), (2968, 52867849), (3329, 47134808), (6658, 23567404), (13316, 11783702), (15881, 9880472), (23303, 6733544), (26632, 5891851), (31762, 4940236), (46606, 3366772), (63524, 2470118), (93212, 1683386), (111167, 1411496), (127048, 1235059), (176437, 889336), (186424, 841693), (222334, 705748), (352874, 444668)]