161474472

素因数分解:

$2^3\times 3^5\times {\mathrm{83063}}^1$

素因数の和:83084

約数の個数: 48

約数和(自身を含む): 453529440

約数和(自身を除く): 292054968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 83063, 166126, 249189, 332252, 498378, 664504, 747567, 996756, 1495134, 1993512, 2242701, 2990268, 4485402, 5980536, 6728103, 8970804, 13456206, 17941608, 20184309, 26912412, 40368618, 53824824, 80737236, 161474472]

約数ペア:

[(1, 161474472), (2, 80737236), (3, 53824824), (4, 40368618), (6, 26912412), (8, 20184309), (9, 17941608), (12, 13456206), (18, 8970804), (24, 6728103), (27, 5980536), (36, 4485402), (54, 2990268), (72, 2242701), (81, 1993512), (108, 1495134), (162, 996756), (216, 747567), (243, 664504), (324, 498378), (486, 332252), (648, 249189), (972, 166126), (1944, 83063)]