150184460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14249}}^1$

素因数の和:14306

約数の個数: 48

約数和(自身を含む): 344736000

約数和(自身を除く): 194551540

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 14249, 28498, 56996, 71245, 142490, 242233, 284980, 441719, 484466, 883438, 968932, 1211165, 1766876, 2208595, 2422330, 4417190, 4844660, 7509223, 8834380, 15018446, 30036892, 37546115, 75092230, 150184460]

約数ペア:

[(1, 150184460), (2, 75092230), (4, 37546115), (5, 30036892), (10, 15018446), (17, 8834380), (20, 7509223), (31, 4844660), (34, 4417190), (62, 2422330), (68, 2208595), (85, 1766876), (124, 1211165), (155, 968932), (170, 883438), (310, 484466), (340, 441719), (527, 284980), (620, 242233), (1054, 142490), (2108, 71245), (2635, 56996), (5270, 28498), (10540, 14249)]