152358048

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7451}}^1$

素因数の和:7538

約数の個数: 72

約数和(自身を含む): 439429536

約数和(自身を除く): 287071488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 7451, 10224, 14902, 20448, 22353, 29804, 44706, 59608, 67059, 89412, 119216, 134118, 178824, 238432, 268236, 357648, 529021, 536472, 715296, 1058042, 1072944, 1587063, 2116084, 2145888, 3174126, 4232168, 4761189, 6348252, 8464336, 9522378, 12696504, 16928672, 19044756, 25393008, 38089512, 50786016, 76179024, 152358048]

約数ペア:

[(1, 152358048), (2, 76179024), (3, 50786016), (4, 38089512), (6, 25393008), (8, 19044756), (9, 16928672), (12, 12696504), (16, 9522378), (18, 8464336), (24, 6348252), (32, 4761189), (36, 4232168), (48, 3174126), (71, 2145888), (72, 2116084), (96, 1587063), (142, 1072944), (144, 1058042), (213, 715296), (284, 536472), (288, 529021), (426, 357648), (568, 268236), (639, 238432), (852, 178824), (1136, 134118), (1278, 119216), (1704, 89412), (2272, 67059), (2556, 59608), (3408, 44706), (5112, 29804), (6816, 22353), (7451, 20448), (10224, 14902)]