184687150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 386546688

約数和(自身を除く): 201859538

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 43, 50, 62, 85, 86, 155, 163, 170, 215, 310, 326, 425, 430, 527, 731, 775, 815, 850, 1054, 1075, 1333, 1462, 1550, 1630, 2150, 2635, 2666, 2771, 3655, 4075, 5053, 5270, 5542, 6665, 7009, 7310, 8150, 10106, 13175, 13330, 13855, 14018, 18275, 22661, 25265, 26350, 27710, 33325, 35045, 36550, 45322, 50530, 66650, 69275, 70090, 85901, 113305, 119153, 126325, 138550, 171802, 175225, 217279, 226610, 238306, 252650, 350450, 429505, 434558, 566525, 595765, 859010, 1086395, 1133050, 1191530, 2147525, 2172790, 2978825, 3693743, 4295050, 5431975, 5957650, 7387486, 10863950, 18468715, 36937430, 92343575, 184687150]

約数ペア:

[(1, 184687150), (2, 92343575), (5, 36937430), (10, 18468715), (17, 10863950), (25, 7387486), (31, 5957650), (34, 5431975), (43, 4295050), (50, 3693743), (62, 2978825), (85, 2172790), (86, 2147525), (155, 1191530), (163, 1133050), (170, 1086395), (215, 859010), (310, 595765), (326, 566525), (425, 434558), (430, 429505), (527, 350450), (731, 252650), (775, 238306), (815, 226610), (850, 217279), (1054, 175225), (1075, 171802), (1333, 138550), (1462, 126325), (1550, 119153), (1630, 113305), (2150, 85901), (2635, 70090), (2666, 69275), (2771, 66650), (3655, 50530), (4075, 45322), (5053, 36550), (5270, 35045), (5542, 33325), (6665, 27710), (7009, 26350), (7310, 25265), (8150, 22661), (10106, 18275), (13175, 14018), (13330, 13855)]