147492290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1\times {\mathrm{1229}}^1$

素因数の和:2338

約数の個数: 32

約数和(自身を含む): 290122560

約数和(自身を除く): 142630270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1091, 1229, 2182, 2458, 5455, 6145, 10910, 12001, 12290, 13519, 24002, 27038, 60005, 67595, 120010, 135190, 1340839, 2681678, 6704195, 13408390, 14749229, 29498458, 73746145, 147492290]

約数ペア:

[(1, 147492290), (2, 73746145), (5, 29498458), (10, 14749229), (11, 13408390), (22, 6704195), (55, 2681678), (110, 1340839), (1091, 135190), (1229, 120010), (2182, 67595), (2458, 60005), (5455, 27038), (6145, 24002), (10910, 13519), (12001, 12290)]