151955152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{907}}^1$

素因数の和:1235

約数の個数: 40

約数和(自身を含む): 303773216

約数和(自身を除く): 151818064

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 283, 296, 566, 592, 907, 1132, 1814, 2264, 3628, 4528, 7256, 10471, 14512, 20942, 33559, 41884, 67118, 83768, 134236, 167536, 256681, 268472, 513362, 536944, 1026724, 2053448, 4106896, 9497197, 18994394, 37988788, 75977576, 151955152]

約数ペア:

[(1, 151955152), (2, 75977576), (4, 37988788), (8, 18994394), (16, 9497197), (37, 4106896), (74, 2053448), (148, 1026724), (283, 536944), (296, 513362), (566, 268472), (592, 256681), (907, 167536), (1132, 134236), (1814, 83768), (2264, 67118), (3628, 41884), (4528, 33559), (7256, 20942), (10471, 14512)]