150901428

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1787}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 365266944

約数和(自身を除く): 214365516

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 227, 372, 454, 681, 908, 1362, 1787, 2724, 3574, 5361, 7037, 7148, 10722, 14074, 21111, 21444, 28148, 42222, 55397, 84444, 110794, 166191, 221588, 332382, 405649, 664764, 811298, 1216947, 1622596, 2433894, 4867788, 12575119, 25150238, 37725357, 50300476, 75450714, 150901428]

約数ペア:

[(1, 150901428), (2, 75450714), (3, 50300476), (4, 37725357), (6, 25150238), (12, 12575119), (31, 4867788), (62, 2433894), (93, 1622596), (124, 1216947), (186, 811298), (227, 664764), (372, 405649), (454, 332382), (681, 221588), (908, 166191), (1362, 110794), (1787, 84444), (2724, 55397), (3574, 42222), (5361, 28148), (7037, 21444), (7148, 21111), (10722, 14074)]