155111808

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23761}}^1$

素因数の和:23795

約数の個数: 64

約数和(自身を含む): 436270320

約数和(自身を除く): 281158512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 23761, 47522, 71283, 95044, 142566, 190088, 285132, 380176, 403937, 570264, 760352, 807874, 1140528, 1211811, 1520704, 1615748, 2281056, 2423622, 3041408, 3231496, 4562112, 4847244, 6462992, 9124224, 9694488, 12925984, 19388976, 25851968, 38777952, 51703936, 77555904, 155111808]

約数ペア:

[(1, 155111808), (2, 77555904), (3, 51703936), (4, 38777952), (6, 25851968), (8, 19388976), (12, 12925984), (16, 9694488), (17, 9124224), (24, 6462992), (32, 4847244), (34, 4562112), (48, 3231496), (51, 3041408), (64, 2423622), (68, 2281056), (96, 1615748), (102, 1520704), (128, 1211811), (136, 1140528), (192, 807874), (204, 760352), (272, 570264), (384, 403937), (408, 380176), (544, 285132), (816, 190088), (1088, 142566), (1632, 95044), (2176, 71283), (3264, 47522), (6528, 23761)]