165353048

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^2$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 382202100

約数和(自身を除く): 216849052

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 149, 152, 196, 266, 298, 392, 532, 596, 931, 1043, 1064, 1192, 1862, 2086, 2831, 3724, 4172, 5662, 7301, 7448, 8344, 11324, 14602, 19817, 22201, 22648, 29204, 39634, 44402, 58408, 79268, 88804, 138719, 155407, 158536, 177608, 277438, 310814, 421819, 554876, 621628, 843638, 1087849, 1109752, 1243256, 1687276, 2175698, 2952733, 3374552, 4351396, 5905466, 8702792, 11810932, 20669131, 23621864, 41338262, 82676524, 165353048]

約数ペア:

[(1, 165353048), (2, 82676524), (4, 41338262), (7, 23621864), (8, 20669131), (14, 11810932), (19, 8702792), (28, 5905466), (38, 4351396), (49, 3374552), (56, 2952733), (76, 2175698), (98, 1687276), (133, 1243256), (149, 1109752), (152, 1087849), (196, 843638), (266, 621628), (298, 554876), (392, 421819), (532, 310814), (596, 277438), (931, 177608), (1043, 158536), (1064, 155407), (1192, 138719), (1862, 88804), (2086, 79268), (2831, 58408), (3724, 44402), (4172, 39634), (5662, 29204), (7301, 22648), (7448, 22201), (8344, 19817), (11324, 14602)]