173129634

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12347}}^1$

素因数の和:12415

約数の個数: 48

約数和(自身を含む): 404520480

約数和(自身を除く): 231390846

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4674, 7011, 12347, 14022, 24694, 37041, 74082, 111123, 222246, 234593, 469186, 506227, 703779, 1012454, 1407558, 1518681, 2111337, 3037362, 4222674, 4556043, 9112086, 9618313, 19236626, 28854939, 57709878, 86564817, 173129634]

約数ペア:

[(1, 173129634), (2, 86564817), (3, 57709878), (6, 28854939), (9, 19236626), (18, 9618313), (19, 9112086), (38, 4556043), (41, 4222674), (57, 3037362), (82, 2111337), (114, 1518681), (123, 1407558), (171, 1012454), (246, 703779), (342, 506227), (369, 469186), (738, 234593), (779, 222246), (1558, 111123), (2337, 74082), (4674, 37041), (7011, 24694), (12347, 14022)]