156855392

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 317202480

約数和(自身を除く): 160347088

約数列:

[1, 2, 4, 8, 16, 32, 73, 83, 146, 166, 292, 332, 584, 664, 809, 1168, 1328, 1618, 2336, 2656, 3236, 6059, 6472, 12118, 12944, 24236, 25888, 48472, 59057, 67147, 96944, 118114, 134294, 193888, 236228, 268588, 472456, 537176, 944912, 1074352, 1889824, 2148704, 4901731, 9803462, 19606924, 39213848, 78427696, 156855392]

約数ペア:

[(1, 156855392), (2, 78427696), (4, 39213848), (8, 19606924), (16, 9803462), (32, 4901731), (73, 2148704), (83, 1889824), (146, 1074352), (166, 944912), (292, 537176), (332, 472456), (584, 268588), (664, 236228), (809, 193888), (1168, 134294), (1328, 118114), (1618, 96944), (2336, 67147), (2656, 59057), (3236, 48472), (6059, 25888), (6472, 24236), (12118, 12944)]