155860512

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70589}}^1$

素因数の和:70625

約数の個数: 48

約数和(自身を含む): 426928320

約数和(自身を除く): 271067808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 70589, 141178, 211767, 282356, 423534, 564712, 847068, 1129424, 1623547, 1694136, 2258848, 3247094, 3388272, 4870641, 6494188, 6776544, 9741282, 12988376, 19482564, 25976752, 38965128, 51953504, 77930256, 155860512]

約数ペア:

[(1, 155860512), (2, 77930256), (3, 51953504), (4, 38965128), (6, 25976752), (8, 19482564), (12, 12988376), (16, 9741282), (23, 6776544), (24, 6494188), (32, 4870641), (46, 3388272), (48, 3247094), (69, 2258848), (92, 1694136), (96, 1623547), (138, 1129424), (184, 847068), (276, 564712), (368, 423534), (552, 282356), (736, 211767), (1104, 141178), (2208, 70589)]