156960583980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{2661251}}^1$

素因数の和:2662246

約数の個数: 48

約数和(自身を含む): 439936890624

約数和(自身を除く): 282976306644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 983, 1966, 2949, 3932, 4915, 5898, 9830, 11796, 14745, 19660, 29490, 58980, 2661251, 5322502, 7983753, 10645004, 13306255, 15967506, 26612510, 31935012, 39918765, 53225020, 79837530, 159675060, 2616009733, 5232019466, 7848029199, 10464038932, 13080048665, 15696058398, 26160097330, 31392116796, 39240145995, 52320194660, 78480291990, 156960583980]

約数ペア:

[(1, 156960583980), (2, 78480291990), (3, 52320194660), (4, 39240145995), (5, 31392116796), (6, 26160097330), (10, 15696058398), (12, 13080048665), (15, 10464038932), (20, 7848029199), (30, 5232019466), (60, 2616009733), (983, 159675060), (1966, 79837530), (2949, 53225020), (3932, 39918765), (4915, 31935012), (5898, 26612510), (9830, 15967506), (11796, 13306255), (14745, 10645004), (19660, 7983753), (29490, 5322502), (58980, 2661251)]