150195310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6637}}^1$

素因数の和:6748

約数の個数: 32

約数和(自身を含む): 282938112

約数和(自身を除く): 132742802

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 4526, 6637, 11315, 13274, 22630, 33185, 66370, 205747, 411494, 484501, 969002, 1028735, 2057470, 2422505, 4845010, 15019531, 30039062, 75097655, 150195310]

約数ペア:

[(1, 150195310), (2, 75097655), (5, 30039062), (10, 15019531), (31, 4845010), (62, 2422505), (73, 2057470), (146, 1028735), (155, 969002), (310, 484501), (365, 411494), (730, 205747), (2263, 66370), (4526, 33185), (6637, 22630), (11315, 13274)]