155136064

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127579}}^1$

素因数の和:127610

約数の個数: 28

約数和(自身を含む): 324053200

約数和(自身を除く): 168917136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 127579, 255158, 510316, 1020632, 2041264, 2424001, 4082528, 4848002, 8165056, 9696004, 19392008, 38784016, 77568032, 155136064]

約数ペア:

[(1, 155136064), (2, 77568032), (4, 38784016), (8, 19392008), (16, 9696004), (19, 8165056), (32, 4848002), (38, 4082528), (64, 2424001), (76, 2041264), (152, 1020632), (304, 510316), (608, 255158), (1216, 127579)]