156977865506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1590229}}^1$

素因数の和:1590890

約数の個数: 32

約数和(自身を含む): 294027166080

約数和(自身を除く): 137049300574

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 641, 1282, 4487, 7051, 8974, 14102, 49357, 98714, 1590229, 3180458, 11131603, 17492519, 22263206, 34985038, 122447633, 244895266, 1019336789, 2038673578, 7135357523, 11212704679, 14270715046, 22425409358, 78488932753, 156977865506]

約数ペア:

[(1, 156977865506), (2, 78488932753), (7, 22425409358), (11, 14270715046), (14, 11212704679), (22, 7135357523), (77, 2038673578), (154, 1019336789), (641, 244895266), (1282, 122447633), (4487, 34985038), (7051, 22263206), (8974, 17492519), (14102, 11131603), (49357, 3180458), (98714, 1590229)]