157224852

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 409718400

約数和(自身を除く): 252493548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 79, 118, 158, 177, 236, 237, 316, 354, 474, 531, 708, 711, 937, 948, 1062, 1422, 1874, 2124, 2811, 2844, 3748, 4661, 5622, 8433, 9322, 11244, 13983, 16866, 18644, 27966, 33732, 41949, 55283, 55932, 74023, 83898, 110566, 148046, 165849, 167796, 221132, 222069, 296092, 331698, 444138, 497547, 663396, 666207, 888276, 995094, 1332414, 1990188, 2664828, 4367357, 8734714, 13102071, 17469428, 26204142, 39306213, 52408284, 78612426, 157224852]

約数ペア:

[(1, 157224852), (2, 78612426), (3, 52408284), (4, 39306213), (6, 26204142), (9, 17469428), (12, 13102071), (18, 8734714), (36, 4367357), (59, 2664828), (79, 1990188), (118, 1332414), (158, 995094), (177, 888276), (236, 666207), (237, 663396), (316, 497547), (354, 444138), (474, 331698), (531, 296092), (708, 222069), (711, 221132), (937, 167796), (948, 165849), (1062, 148046), (1422, 110566), (1874, 83898), (2124, 74023), (2811, 55932), (2844, 55283), (3748, 41949), (4661, 33732), (5622, 27966), (8433, 18644), (9322, 16866), (11244, 13983)]