133770890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{39229}}^1$

素因数の和:39278

約数の個数: 32

約数和(自身を含む): 271157760

約数和(自身を除く): 137386870

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 39229, 78458, 196145, 392290, 431519, 863038, 1216099, 2157595, 2432198, 4315190, 6080495, 12160990, 13377089, 26754178, 66885445, 133770890]

約数ペア:

[(1, 133770890), (2, 66885445), (5, 26754178), (10, 13377089), (11, 12160990), (22, 6080495), (31, 4315190), (55, 2432198), (62, 2157595), (110, 1216099), (155, 863038), (310, 431519), (341, 392290), (682, 196145), (1705, 78458), (3410, 39229)]