157270152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1103}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 424730880

約数和(自身を除く): 267460728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 457, 914, 1103, 1371, 1828, 2206, 2742, 3309, 3656, 4412, 5484, 5941, 6618, 8824, 10968, 11882, 13236, 14339, 17823, 23764, 26472, 28678, 35646, 43017, 47528, 57356, 71292, 86034, 114712, 142584, 172068, 344136, 504071, 1008142, 1512213, 2016284, 3024426, 4032568, 6048852, 6552923, 12097704, 13105846, 19658769, 26211692, 39317538, 52423384, 78635076, 157270152]

約数ペア:

[(1, 157270152), (2, 78635076), (3, 52423384), (4, 39317538), (6, 26211692), (8, 19658769), (12, 13105846), (13, 12097704), (24, 6552923), (26, 6048852), (39, 4032568), (52, 3024426), (78, 2016284), (104, 1512213), (156, 1008142), (312, 504071), (457, 344136), (914, 172068), (1103, 142584), (1371, 114712), (1828, 86034), (2206, 71292), (2742, 57356), (3309, 47528), (3656, 43017), (4412, 35646), (5484, 28678), (5941, 26472), (6618, 23764), (8824, 17823), (10968, 14339), (11882, 13236)]