156679020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7703}}^1$

素因数の和:7831

約数の個数: 72

約数和(自身を含む): 479527776

約数和(自身を除く): 322848756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 7703, 10170, 15406, 20340, 23109, 30812, 38515, 46218, 69327, 77030, 92436, 115545, 138654, 154060, 231090, 277308, 346635, 462180, 693270, 870439, 1386540, 1740878, 2611317, 3481756, 4352195, 5222634, 7833951, 8704390, 10445268, 13056585, 15667902, 17408780, 26113170, 31335804, 39169755, 52226340, 78339510, 156679020]

約数ペア:

[(1, 156679020), (2, 78339510), (3, 52226340), (4, 39169755), (5, 31335804), (6, 26113170), (9, 17408780), (10, 15667902), (12, 13056585), (15, 10445268), (18, 8704390), (20, 7833951), (30, 5222634), (36, 4352195), (45, 3481756), (60, 2611317), (90, 1740878), (113, 1386540), (180, 870439), (226, 693270), (339, 462180), (452, 346635), (565, 277308), (678, 231090), (1017, 154060), (1130, 138654), (1356, 115545), (1695, 92436), (2034, 77030), (2260, 69327), (3390, 46218), (4068, 38515), (5085, 30812), (6780, 23109), (7703, 20340), (10170, 15406)]