157329510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3701}}^1$

素因数の和:3833

約数の個数: 64

約数和(自身を含む): 410477760

約数和(自身を除く): 253148250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1417, 1635, 2834, 3270, 3701, 4251, 7085, 7402, 8502, 11103, 14170, 18505, 21255, 22206, 37010, 42510, 48113, 55515, 96226, 111030, 144339, 240565, 288678, 403409, 481130, 721695, 806818, 1210227, 1443390, 2017045, 2420454, 4034090, 5244317, 6051135, 10488634, 12102270, 15732951, 26221585, 31465902, 52443170, 78664755, 157329510]

約数ペア:

[(1, 157329510), (2, 78664755), (3, 52443170), (5, 31465902), (6, 26221585), (10, 15732951), (13, 12102270), (15, 10488634), (26, 6051135), (30, 5244317), (39, 4034090), (65, 2420454), (78, 2017045), (109, 1443390), (130, 1210227), (195, 806818), (218, 721695), (327, 481130), (390, 403409), (545, 288678), (654, 240565), (1090, 144339), (1417, 111030), (1635, 96226), (2834, 55515), (3270, 48113), (3701, 42510), (4251, 37010), (7085, 22206), (7402, 21255), (8502, 18505), (11103, 14170)]