144779908

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{56821}}^1$

素因数の和:56852

約数の個数: 36

約数和(自身を含む): 317407692

約数和(自身を除く): 172627784

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 56821, 113642, 227284, 397747, 738673, 795494, 1477346, 1590988, 2784229, 2954692, 5170711, 5568458, 10341422, 11136916, 20682844, 36194977, 72389954, 144779908]

約数ペア:

[(1, 144779908), (2, 72389954), (4, 36194977), (7, 20682844), (13, 11136916), (14, 10341422), (26, 5568458), (28, 5170711), (49, 2954692), (52, 2784229), (91, 1590988), (98, 1477346), (182, 795494), (196, 738673), (364, 397747), (637, 227284), (1274, 113642), (2548, 56821)]