156932070290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{21599}}^1$

素因数の和:21987

約数の個数: 64

約数和(自身を含む): 294859699200

約数和(自身を除く): 137927628910

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 277, 305, 430, 554, 610, 1385, 2623, 2770, 5246, 11911, 13115, 16897, 21599, 23822, 26230, 33794, 43198, 59555, 84485, 107995, 119110, 168970, 215990, 726571, 928757, 1317539, 1453142, 1857514, 2635078, 3632855, 4643785, 5982923, 6587695, 7265710, 9287570, 11965846, 13175390, 29914615, 56654177, 59829230, 113308354, 257265689, 283270885, 364958303, 514531378, 566541770, 729916606, 1286328445, 1824791515, 2572656890, 3649583030, 15693207029, 31386414058, 78466035145, 156932070290]

約数ペア:

[(1, 156932070290), (2, 78466035145), (5, 31386414058), (10, 15693207029), (43, 3649583030), (61, 2572656890), (86, 1824791515), (122, 1286328445), (215, 729916606), (277, 566541770), (305, 514531378), (430, 364958303), (554, 283270885), (610, 257265689), (1385, 113308354), (2623, 59829230), (2770, 56654177), (5246, 29914615), (11911, 13175390), (13115, 11965846), (16897, 9287570), (21599, 7265710), (23822, 6587695), (26230, 5982923), (33794, 4643785), (43198, 3632855), (59555, 2635078), (84485, 1857514), (107995, 1453142), (119110, 1317539), (168970, 928757), (215990, 726571)]