157219584

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4993}}^1$

素因数の和:5053

約数の個数: 72

約数和(自身を含む): 428724912

約数和(自身を除く): 271505328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2624, 3936, 4993, 5248, 7872, 9986, 10496, 14979, 15744, 19972, 29958, 31488, 39944, 59916, 79888, 119832, 159776, 204713, 239664, 319552, 409426, 479328, 614139, 639104, 818852, 958656, 1228278, 1278208, 1637704, 1917312, 2456556, 3275408, 3834624, 4913112, 6550816, 9826224, 13101632, 19652448, 26203264, 39304896, 52406528, 78609792, 157219584]

約数ペア:

[(1, 157219584), (2, 78609792), (3, 52406528), (4, 39304896), (6, 26203264), (8, 19652448), (12, 13101632), (16, 9826224), (24, 6550816), (32, 4913112), (41, 3834624), (48, 3275408), (64, 2456556), (82, 1917312), (96, 1637704), (123, 1278208), (128, 1228278), (164, 958656), (192, 818852), (246, 639104), (256, 614139), (328, 479328), (384, 409426), (492, 319552), (656, 239664), (768, 204713), (984, 159776), (1312, 119832), (1968, 79888), (2624, 59916), (3936, 39944), (4993, 31488), (5248, 29958), (7872, 19972), (9986, 15744), (10496, 14979)]