159438570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1679

約数の個数: 64

約数和(自身を含む): 396403200

約数和(自身を除く): 236964630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 73, 94, 141, 146, 219, 235, 282, 365, 438, 470, 705, 730, 1095, 1410, 1549, 2190, 3098, 3431, 4647, 6862, 7745, 9294, 10293, 15490, 17155, 20586, 23235, 34310, 46470, 51465, 72803, 102930, 113077, 145606, 218409, 226154, 339231, 364015, 436818, 565385, 678462, 728030, 1092045, 1130770, 1696155, 2184090, 3392310, 5314619, 10629238, 15943857, 26573095, 31887714, 53146190, 79719285, 159438570]

約数ペア:

[(1, 159438570), (2, 79719285), (3, 53146190), (5, 31887714), (6, 26573095), (10, 15943857), (15, 10629238), (30, 5314619), (47, 3392310), (73, 2184090), (94, 1696155), (141, 1130770), (146, 1092045), (219, 728030), (235, 678462), (282, 565385), (365, 436818), (438, 364015), (470, 339231), (705, 226154), (730, 218409), (1095, 145606), (1410, 113077), (1549, 102930), (2190, 72803), (3098, 51465), (3431, 46470), (4647, 34310), (6862, 23235), (7745, 20586), (9294, 17155), (10293, 15490)]