159349140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{601}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 497589120

約数和(自身を除く): 338239980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 491, 540, 601, 982, 1202, 1473, 1803, 1964, 2404, 2455, 2946, 3005, 3606, 4419, 4910, 5409, 5892, 6010, 7212, 7365, 8838, 9015, 9820, 10818, 12020, 13257, 14730, 16227, 17676, 18030, 21636, 22095, 26514, 27045, 29460, 32454, 36060, 44190, 53028, 54090, 64908, 66285, 81135, 88380, 108180, 132570, 162270, 265140, 295091, 324540, 590182, 885273, 1180364, 1475455, 1770546, 2655819, 2950910, 3541092, 4426365, 5311638, 5901820, 7967457, 8852730, 10623276, 13279095, 15934914, 17705460, 26558190, 31869828, 39837285, 53116380, 79674570, 159349140]

約数ペア:

[(1, 159349140), (2, 79674570), (3, 53116380), (4, 39837285), (5, 31869828), (6, 26558190), (9, 17705460), (10, 15934914), (12, 13279095), (15, 10623276), (18, 8852730), (20, 7967457), (27, 5901820), (30, 5311638), (36, 4426365), (45, 3541092), (54, 2950910), (60, 2655819), (90, 1770546), (108, 1475455), (135, 1180364), (180, 885273), (270, 590182), (491, 324540), (540, 295091), (601, 265140), (982, 162270), (1202, 132570), (1473, 108180), (1803, 88380), (1964, 81135), (2404, 66285), (2455, 64908), (2946, 54090), (3005, 53028), (3606, 44190), (4419, 36060), (4910, 32454), (5409, 29460), (5892, 27045), (6010, 26514), (7212, 22095), (7365, 21636), (8838, 18030), (9015, 17676), (9820, 16227), (10818, 14730), (12020, 13257)]