159222780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3313}}^1$

素因数の和:3420

約数の個数: 96

約数和(自身を含む): 501076800

約数和(自身を除く): 341854020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1602, 1780, 2403, 2670, 3204, 3313, 4005, 4806, 5340, 6626, 8010, 9612, 9939, 12015, 13252, 16020, 16565, 19878, 24030, 29817, 33130, 39756, 48060, 49695, 59634, 66260, 89451, 99390, 119268, 149085, 178902, 198780, 294857, 298170, 357804, 447255, 589714, 596340, 884571, 894510, 1179428, 1474285, 1769142, 1789020, 2653713, 2948570, 3538284, 4422855, 5307426, 5897140, 7961139, 8845710, 10614852, 13268565, 15922278, 17691420, 26537130, 31844556, 39805695, 53074260, 79611390, 159222780]

約数ペア:

[(1, 159222780), (2, 79611390), (3, 53074260), (4, 39805695), (5, 31844556), (6, 26537130), (9, 17691420), (10, 15922278), (12, 13268565), (15, 10614852), (18, 8845710), (20, 7961139), (27, 5897140), (30, 5307426), (36, 4422855), (45, 3538284), (54, 2948570), (60, 2653713), (89, 1789020), (90, 1769142), (108, 1474285), (135, 1179428), (178, 894510), (180, 884571), (267, 596340), (270, 589714), (356, 447255), (445, 357804), (534, 298170), (540, 294857), (801, 198780), (890, 178902), (1068, 149085), (1335, 119268), (1602, 99390), (1780, 89451), (2403, 66260), (2670, 59634), (3204, 49695), (3313, 48060), (4005, 39756), (4806, 33130), (5340, 29817), (6626, 24030), (8010, 19878), (9612, 16565), (9939, 16020), (12015, 13252)]