179639156788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1\times {\mathrm{5641}}^1$

素因数の和:6737

約数の個数: 96

約数和(自身を含む): 391729927680

約数和(自身を除く): 212090770892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 178, 182, 356, 364, 623, 983, 1157, 1246, 1966, 2314, 2492, 3932, 4628, 5641, 6881, 8099, 11282, 12779, 13762, 16198, 22564, 25558, 27524, 32396, 39487, 51116, 73333, 78974, 87487, 89453, 146666, 157948, 174974, 178906, 293332, 349948, 357812, 502049, 513331, 612409, 1004098, 1026662, 1137331, 1224818, 2008196, 2053324, 2274662, 2449636, 3514343, 4549324, 5545103, 6526637, 7028686, 7961317, 11090206, 13053274, 14057372, 15922634, 22180412, 26106548, 31845268, 38815721, 45686459, 72086339, 77631442, 91372918, 144172678, 155262884, 182745836, 288345356, 493514167, 504604373, 987028334, 1009208746, 1974056668, 2018417492, 3454599169, 6415684171, 6909198338, 12831368342, 13818396676, 25662736684, 44909789197, 89819578394, 179639156788]

約数ペア:

[(1, 179639156788), (2, 89819578394), (4, 44909789197), (7, 25662736684), (13, 13818396676), (14, 12831368342), (26, 6909198338), (28, 6415684171), (52, 3454599169), (89, 2018417492), (91, 1974056668), (178, 1009208746), (182, 987028334), (356, 504604373), (364, 493514167), (623, 288345356), (983, 182745836), (1157, 155262884), (1246, 144172678), (1966, 91372918), (2314, 77631442), (2492, 72086339), (3932, 45686459), (4628, 38815721), (5641, 31845268), (6881, 26106548), (8099, 22180412), (11282, 15922634), (12779, 14057372), (13762, 13053274), (16198, 11090206), (22564, 7961317), (25558, 7028686), (27524, 6526637), (32396, 5545103), (39487, 4549324), (51116, 3514343), (73333, 2449636), (78974, 2274662), (87487, 2053324), (89453, 2008196), (146666, 1224818), (157948, 1137331), (174974, 1026662), (178906, 1004098), (293332, 612409), (349948, 513331), (357812, 502049)]