160946492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4261}}^1$

素因数の和:4362

約数の個数: 48

約数和(自身を含む): 343687680

約数和(自身を除く): 182741188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 71, 76, 133, 142, 266, 284, 497, 532, 994, 1349, 1988, 2698, 4261, 5396, 8522, 9443, 17044, 18886, 29827, 37772, 59654, 80959, 119308, 161918, 302531, 323836, 566713, 605062, 1133426, 1210124, 2117717, 2266852, 4235434, 5748089, 8470868, 11496178, 22992356, 40236623, 80473246, 160946492]

約数ペア:

[(1, 160946492), (2, 80473246), (4, 40236623), (7, 22992356), (14, 11496178), (19, 8470868), (28, 5748089), (38, 4235434), (71, 2266852), (76, 2117717), (133, 1210124), (142, 1133426), (266, 605062), (284, 566713), (497, 323836), (532, 302531), (994, 161918), (1349, 119308), (1988, 80959), (2698, 59654), (4261, 37772), (5396, 29827), (8522, 18886), (9443, 17044)]