157443528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35081}}^1$

素因数の和:35118

約数の個数: 64

約数和(自身を含む): 454662720

約数和(自身を除く): 297219192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 35081, 70162, 105243, 140324, 210486, 280648, 385891, 420972, 596377, 771782, 841944, 1157673, 1192754, 1543564, 1789131, 2315346, 2385508, 3087128, 3578262, 4630692, 4771016, 6560147, 7156524, 9261384, 13120294, 14313048, 19680441, 26240588, 39360882, 52481176, 78721764, 157443528]

約数ペア:

[(1, 157443528), (2, 78721764), (3, 52481176), (4, 39360882), (6, 26240588), (8, 19680441), (11, 14313048), (12, 13120294), (17, 9261384), (22, 7156524), (24, 6560147), (33, 4771016), (34, 4630692), (44, 3578262), (51, 3087128), (66, 2385508), (68, 2315346), (88, 1789131), (102, 1543564), (132, 1192754), (136, 1157673), (187, 841944), (204, 771782), (264, 596377), (374, 420972), (408, 385891), (561, 280648), (748, 210486), (1122, 140324), (1496, 105243), (2244, 70162), (4488, 35081)]