141976890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2436

約数の個数: 96

約数和(自身を含む): 409473792

約数和(自身を除く): 267496902

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 165, 183, 198, 305, 330, 366, 495, 549, 610, 671, 915, 990, 1098, 1342, 1830, 2013, 2351, 2745, 3355, 4026, 4702, 5490, 6039, 6710, 7053, 10065, 11755, 12078, 14106, 20130, 21159, 23510, 25861, 30195, 35265, 42318, 51722, 60390, 70530, 77583, 105795, 129305, 143411, 155166, 211590, 232749, 258610, 286822, 387915, 430233, 465498, 717055, 775830, 860466, 1163745, 1290699, 1434110, 1577521, 2151165, 2327490, 2581398, 3155042, 4302330, 4732563, 6453495, 7887605, 9465126, 12906990, 14197689, 15775210, 23662815, 28395378, 47325630, 70988445, 141976890]

約数ペア:

[(1, 141976890), (2, 70988445), (3, 47325630), (5, 28395378), (6, 23662815), (9, 15775210), (10, 14197689), (11, 12906990), (15, 9465126), (18, 7887605), (22, 6453495), (30, 4732563), (33, 4302330), (45, 3155042), (55, 2581398), (61, 2327490), (66, 2151165), (90, 1577521), (99, 1434110), (110, 1290699), (122, 1163745), (165, 860466), (183, 775830), (198, 717055), (305, 465498), (330, 430233), (366, 387915), (495, 286822), (549, 258610), (610, 232749), (671, 211590), (915, 155166), (990, 143411), (1098, 129305), (1342, 105795), (1830, 77583), (2013, 70530), (2351, 60390), (2745, 51722), (3355, 42318), (4026, 35265), (4702, 30195), (5490, 25861), (6039, 23510), (6710, 21159), (7053, 20130), (10065, 14106), (11755, 12078)]