155150468912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{3023}}^1\times {\mathrm{45179}}^1$

素因数の和:48281

約数の個数: 40

約数和(自身を含む): 304945482240

約数和(自身を除く): 149795013328

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 3023, 6046, 12092, 24184, 45179, 48368, 90358, 180716, 214633, 361432, 429266, 722864, 858532, 1717064, 3207709, 3434128, 6415418, 12830836, 25661672, 51323344, 136576117, 273152234, 546304468, 1092608936, 2185217872, 9696904307, 19393808614, 38787617228, 77575234456, 155150468912]

約数ペア:

[(1, 155150468912), (2, 77575234456), (4, 38787617228), (8, 19393808614), (16, 9696904307), (71, 2185217872), (142, 1092608936), (284, 546304468), (568, 273152234), (1136, 136576117), (3023, 51323344), (6046, 25661672), (12092, 12830836), (24184, 6415418), (45179, 3434128), (48368, 3207709), (90358, 1717064), (180716, 858532), (214633, 722864), (361432, 429266)]