160253190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77417}}^1$

素因数の和:77453

約数の個数: 48

約数和(自身を含む): 434779488

約数和(自身を除く): 274526298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 77417, 154834, 232251, 387085, 464502, 696753, 774170, 1161255, 1393506, 1780591, 2322510, 3483765, 3561182, 5341773, 6967530, 8902955, 10683546, 16025319, 17805910, 26708865, 32050638, 53417730, 80126595, 160253190]

約数ペア:

[(1, 160253190), (2, 80126595), (3, 53417730), (5, 32050638), (6, 26708865), (9, 17805910), (10, 16025319), (15, 10683546), (18, 8902955), (23, 6967530), (30, 5341773), (45, 3561182), (46, 3483765), (69, 2322510), (90, 1780591), (115, 1393506), (138, 1161255), (207, 774170), (230, 696753), (345, 464502), (414, 387085), (690, 232251), (1035, 154834), (2070, 77417)]