157406424

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1137

約数の個数: 96

約数和(自身を含む): 461576880

約数和(自身を除く): 304170456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 137, 147, 168, 196, 274, 294, 392, 411, 548, 588, 822, 959, 977, 1096, 1176, 1644, 1918, 1954, 2877, 2931, 3288, 3836, 3908, 5754, 5862, 6713, 6839, 7672, 7816, 11508, 11724, 13426, 13678, 20139, 20517, 23016, 23448, 26852, 27356, 40278, 41034, 47873, 53704, 54712, 80556, 82068, 95746, 133849, 143619, 161112, 164136, 191492, 267698, 287238, 382984, 401547, 535396, 574476, 803094, 936943, 1070792, 1148952, 1606188, 1873886, 2810829, 3212376, 3747772, 5621658, 6558601, 7495544, 11243316, 13117202, 19675803, 22486632, 26234404, 39351606, 52468808, 78703212, 157406424]

約数ペア:

[(1, 157406424), (2, 78703212), (3, 52468808), (4, 39351606), (6, 26234404), (7, 22486632), (8, 19675803), (12, 13117202), (14, 11243316), (21, 7495544), (24, 6558601), (28, 5621658), (42, 3747772), (49, 3212376), (56, 2810829), (84, 1873886), (98, 1606188), (137, 1148952), (147, 1070792), (168, 936943), (196, 803094), (274, 574476), (294, 535396), (392, 401547), (411, 382984), (548, 287238), (588, 267698), (822, 191492), (959, 164136), (977, 161112), (1096, 143619), (1176, 133849), (1644, 95746), (1918, 82068), (1954, 80556), (2877, 54712), (2931, 53704), (3288, 47873), (3836, 41034), (3908, 40278), (5754, 27356), (5862, 26852), (6713, 23448), (6839, 23016), (7672, 20517), (7816, 20139), (11508, 13678), (11724, 13426)]