163048652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 325328640

約数和(自身を除く): 162279988

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 227, 247, 454, 494, 727, 908, 988, 1454, 2908, 2951, 4313, 5902, 8626, 9451, 11804, 13813, 17252, 18902, 27626, 37804, 55252, 56069, 112138, 165029, 179569, 224276, 330058, 359138, 660116, 718276, 2145377, 3135551, 4290754, 6271102, 8581508, 12542204, 40762163, 81524326, 163048652]

約数ペア:

[(1, 163048652), (2, 81524326), (4, 40762163), (13, 12542204), (19, 8581508), (26, 6271102), (38, 4290754), (52, 3135551), (76, 2145377), (227, 718276), (247, 660116), (454, 359138), (494, 330058), (727, 224276), (908, 179569), (988, 165029), (1454, 112138), (2908, 56069), (2951, 55252), (4313, 37804), (5902, 27626), (8626, 18902), (9451, 17252), (11804, 13813)]