148502145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 125213055

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 109, 115, 165, 253, 327, 345, 359, 545, 759, 1077, 1199, 1265, 1635, 1795, 2507, 3597, 3795, 3949, 5385, 5995, 7521, 8257, 11847, 12535, 17985, 19745, 24771, 27577, 37605, 39131, 41285, 59235, 82731, 90827, 117393, 123855, 137885, 195655, 272481, 413655, 430441, 454135, 586965, 900013, 1291323, 1362405, 2152205, 2700039, 4500065, 6456615, 9900143, 13500195, 29700429, 49500715, 148502145]

約数ペア:

[(1, 148502145), (3, 49500715), (5, 29700429), (11, 13500195), (15, 9900143), (23, 6456615), (33, 4500065), (55, 2700039), (69, 2152205), (109, 1362405), (115, 1291323), (165, 900013), (253, 586965), (327, 454135), (345, 430441), (359, 413655), (545, 272481), (759, 195655), (1077, 137885), (1199, 123855), (1265, 117393), (1635, 90827), (1795, 82731), (2507, 59235), (3597, 41285), (3795, 39131), (3949, 37605), (5385, 27577), (5995, 24771), (7521, 19745), (8257, 17985), (11847, 12535)]