156974135900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{126317}}^1$

素因数の和:126408

約数の個数: 108

約数和(自身を含む): 370267869048

約数和(自身を除く): 213293733148

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 43, 50, 68, 85, 86, 100, 170, 172, 215, 289, 340, 425, 430, 578, 731, 850, 860, 1075, 1156, 1445, 1462, 1700, 2150, 2890, 2924, 3655, 4300, 5780, 7225, 7310, 12427, 14450, 14620, 18275, 24854, 28900, 36550, 49708, 62135, 73100, 124270, 126317, 248540, 252634, 310675, 505268, 621350, 631585, 1242700, 1263170, 2147389, 2526340, 3157925, 4294778, 5431631, 6315850, 8589556, 10736945, 10863262, 12631700, 21473890, 21726524, 27158155, 36505613, 42947780, 53684725, 54316310, 73011226, 92337727, 107369450, 108632620, 135790775, 146022452, 182528065, 184675454, 214738900, 271581550, 365056130, 369350908, 461688635, 543163100, 730112260, 912640325, 923377270, 1569741359, 1825280650, 1846754540, 2308443175, 3139482718, 3650561300, 4616886350, 6278965436, 7848706795, 9233772700, 15697413590, 31394827180, 39243533975, 78487067950, 156974135900]

約数ペア:

[(1, 156974135900), (2, 78487067950), (4, 39243533975), (5, 31394827180), (10, 15697413590), (17, 9233772700), (20, 7848706795), (25, 6278965436), (34, 4616886350), (43, 3650561300), (50, 3139482718), (68, 2308443175), (85, 1846754540), (86, 1825280650), (100, 1569741359), (170, 923377270), (172, 912640325), (215, 730112260), (289, 543163100), (340, 461688635), (425, 369350908), (430, 365056130), (578, 271581550), (731, 214738900), (850, 184675454), (860, 182528065), (1075, 146022452), (1156, 135790775), (1445, 108632620), (1462, 107369450), (1700, 92337727), (2150, 73011226), (2890, 54316310), (2924, 53684725), (3655, 42947780), (4300, 36505613), (5780, 27158155), (7225, 21726524), (7310, 21473890), (12427, 12631700), (14450, 10863262), (14620, 10736945), (18275, 8589556), (24854, 6315850), (28900, 5431631), (36550, 4294778), (49708, 3157925), (62135, 2526340), (73100, 2147389), (124270, 1263170), (126317, 1242700), (248540, 631585), (252634, 621350), (310675, 505268)]