147451304

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18413}}^1$

素因数の和:18450

約数の個数: 64

約数和(自身を含む): 371226240

約数和(自身を除く): 223774936

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 18413, 36826, 73652, 128891, 147304, 202543, 239369, 257782, 405086, 478738, 515564, 810172, 957476, 1031128, 1417801, 1620344, 1675583, 1914952, 2633059, 2835602, 3351166, 5266118, 5671204, 6702332, 10532236, 11342408, 13404664, 18431413, 21064472, 36862826, 73725652, 147451304]

約数ペア:

[(1, 147451304), (2, 73725652), (4, 36862826), (7, 21064472), (8, 18431413), (11, 13404664), (13, 11342408), (14, 10532236), (22, 6702332), (26, 5671204), (28, 5266118), (44, 3351166), (52, 2835602), (56, 2633059), (77, 1914952), (88, 1675583), (91, 1620344), (104, 1417801), (143, 1031128), (154, 957476), (182, 810172), (286, 515564), (308, 478738), (364, 405086), (572, 257782), (616, 239369), (728, 202543), (1001, 147304), (1144, 128891), (2002, 73652), (4004, 36826), (8008, 18413)]