157440996

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{6151}}^1$

素因数の和:6246

約数の個数: 60

約数和(自身を含む): 416859520

約数和(自身を除く): 259418524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 4266, 6151, 6399, 8532, 12302, 12798, 18453, 24604, 25596, 36906, 55359, 73812, 110718, 166077, 221436, 332154, 485929, 498231, 664308, 971858, 996462, 1457787, 1943716, 1992924, 2915574, 4373361, 5831148, 8746722, 13120083, 17493444, 26240166, 39360249, 52480332, 78720498, 157440996]

約数ペア:

[(1, 157440996), (2, 78720498), (3, 52480332), (4, 39360249), (6, 26240166), (9, 17493444), (12, 13120083), (18, 8746722), (27, 5831148), (36, 4373361), (54, 2915574), (79, 1992924), (81, 1943716), (108, 1457787), (158, 996462), (162, 971858), (237, 664308), (316, 498231), (324, 485929), (474, 332154), (711, 221436), (948, 166077), (1422, 110718), (2133, 73812), (2844, 55359), (4266, 36906), (6151, 25596), (6399, 24604), (8532, 18453), (12302, 12798)]