156966738860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1\times {\mathrm{5659}}^1$

素因数の和:9255

約数の個数: 96

約数和(自身を含む): 364362001920

約数和(自身を除く): 207395263060

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3547, 3910, 5659, 7094, 7820, 11318, 14188, 17735, 22636, 28295, 35470, 56590, 60299, 70940, 81581, 96203, 113180, 120598, 130157, 163162, 192406, 241196, 260314, 301495, 326324, 384812, 407905, 481015, 520628, 602990, 650785, 815810, 962030, 1205980, 1301570, 1386877, 1631620, 1924060, 2212669, 2603140, 2773754, 4425338, 5547508, 6934385, 8850676, 11063345, 13868770, 20072473, 22126690, 27737540, 40144946, 44253380, 80289892, 100362365, 200724730, 341232041, 401449460, 461666879, 682464082, 923333758, 1364928164, 1706160205, 1846667516, 2308334395, 3412320410, 4616668790, 6824640820, 7848336943, 9233337580, 15696673886, 31393347772, 39241684715, 78483369430, 156966738860]

約数ペア:

[(1, 156966738860), (2, 78483369430), (4, 39241684715), (5, 31393347772), (10, 15696673886), (17, 9233337580), (20, 7848336943), (23, 6824640820), (34, 4616668790), (46, 3412320410), (68, 2308334395), (85, 1846667516), (92, 1706160205), (115, 1364928164), (170, 923333758), (230, 682464082), (340, 461666879), (391, 401449460), (460, 341232041), (782, 200724730), (1564, 100362365), (1955, 80289892), (3547, 44253380), (3910, 40144946), (5659, 27737540), (7094, 22126690), (7820, 20072473), (11318, 13868770), (14188, 11063345), (17735, 8850676), (22636, 6934385), (28295, 5547508), (35470, 4425338), (56590, 2773754), (60299, 2603140), (70940, 2212669), (81581, 1924060), (96203, 1631620), (113180, 1386877), (120598, 1301570), (130157, 1205980), (163162, 962030), (192406, 815810), (241196, 650785), (260314, 602990), (301495, 520628), (326324, 481015), (384812, 407905)]