129855934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 214179840

約数和(自身を除く): 84323906

約数列:

[1, 2, 13, 26, 79, 158, 191, 331, 382, 662, 1027, 2054, 2483, 4303, 4966, 8606, 15089, 26149, 30178, 52298, 63221, 126442, 196157, 339937, 392314, 679874, 821873, 1643746, 4994459, 9988918, 64927967, 129855934]

約数ペア:

[(1, 129855934), (2, 64927967), (13, 9988918), (26, 4994459), (79, 1643746), (158, 821873), (191, 679874), (331, 392314), (382, 339937), (662, 196157), (1027, 126442), (2054, 63221), (2483, 52298), (4303, 30178), (4966, 26149), (8606, 15089)]