171830960340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{220296103}}^1$

素因数の和:220296128

約数の個数: 48

約数和(自身を含む): 518136436608

約数和(自身を除く): 346305476268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 220296103, 440592206, 660888309, 881184412, 1101480515, 1321776618, 2202961030, 2643553236, 2863849339, 3304441545, 4405922060, 5727698678, 6608883090, 8591548017, 11455397356, 13217766180, 14319246695, 17183096034, 28638493390, 34366192068, 42957740085, 57276986780, 85915480170, 171830960340]

約数ペア:

[(1, 171830960340), (2, 85915480170), (3, 57276986780), (4, 42957740085), (5, 34366192068), (6, 28638493390), (10, 17183096034), (12, 14319246695), (13, 13217766180), (15, 11455397356), (20, 8591548017), (26, 6608883090), (30, 5727698678), (39, 4405922060), (52, 3304441545), (60, 2863849339), (65, 2643553236), (78, 2202961030), (130, 1321776618), (156, 1101480515), (195, 881184412), (260, 660888309), (390, 440592206), (780, 220296103)]