161382432

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23677}}^1$

素因数の和:23761

約数の個数: 48

約数和(自身を含む): 429613632

約数和(自身を除く): 268231200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 23677, 47354, 71031, 94708, 142062, 189416, 284124, 378832, 568248, 757664, 1136496, 1681067, 2272992, 3362134, 5043201, 6724268, 10086402, 13448536, 20172804, 26897072, 40345608, 53794144, 80691216, 161382432]

約数ペア:

[(1, 161382432), (2, 80691216), (3, 53794144), (4, 40345608), (6, 26897072), (8, 20172804), (12, 13448536), (16, 10086402), (24, 6724268), (32, 5043201), (48, 3362134), (71, 2272992), (96, 1681067), (142, 1136496), (213, 757664), (284, 568248), (426, 378832), (568, 284124), (852, 189416), (1136, 142062), (1704, 94708), (2272, 71031), (3408, 47354), (6816, 23677)]