159926940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4057}}^1$

素因数の和:4148

約数の個数: 96

約数和(自身を含む): 504490560

約数和(自身を除く): 344563620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1460, 1971, 2190, 2628, 3285, 3942, 4057, 4380, 6570, 7884, 8114, 9855, 12171, 13140, 16228, 19710, 20285, 24342, 36513, 39420, 40570, 48684, 60855, 73026, 81140, 109539, 121710, 146052, 182565, 219078, 243420, 296161, 365130, 438156, 547695, 592322, 730260, 888483, 1095390, 1184644, 1480805, 1776966, 2190780, 2665449, 2961610, 3553932, 4442415, 5330898, 5923220, 7996347, 8884830, 10661796, 13327245, 15992694, 17769660, 26654490, 31985388, 39981735, 53308980, 79963470, 159926940]

約数ペア:

[(1, 159926940), (2, 79963470), (3, 53308980), (4, 39981735), (5, 31985388), (6, 26654490), (9, 17769660), (10, 15992694), (12, 13327245), (15, 10661796), (18, 8884830), (20, 7996347), (27, 5923220), (30, 5330898), (36, 4442415), (45, 3553932), (54, 2961610), (60, 2665449), (73, 2190780), (90, 1776966), (108, 1480805), (135, 1184644), (146, 1095390), (180, 888483), (219, 730260), (270, 592322), (292, 547695), (365, 438156), (438, 365130), (540, 296161), (657, 243420), (730, 219078), (876, 182565), (1095, 146052), (1314, 121710), (1460, 109539), (1971, 81140), (2190, 73026), (2628, 60855), (3285, 48684), (3942, 40570), (4057, 39420), (4380, 36513), (6570, 24342), (7884, 20285), (8114, 19710), (9855, 16228), (12171, 13140)]