168712824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 497825280

約数和(自身を除く): 329112456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 101, 122, 163, 168, 183, 202, 244, 303, 326, 366, 404, 427, 488, 489, 606, 652, 707, 732, 808, 854, 978, 1141, 1212, 1281, 1304, 1414, 1464, 1708, 1956, 2121, 2282, 2424, 2562, 2828, 3416, 3423, 3912, 4242, 4564, 5124, 5656, 6161, 6846, 8484, 9128, 9943, 10248, 12322, 13692, 16463, 16968, 18483, 19886, 24644, 27384, 29829, 32926, 36966, 39772, 43127, 49288, 49389, 59658, 65852, 69601, 73932, 79544, 86254, 98778, 115241, 119316, 129381, 131704, 139202, 147864, 172508, 197556, 208803, 230482, 238632, 258762, 278404, 345016, 345723, 395112, 417606, 460964, 517524, 556808, 691446, 835212, 921928, 1004243, 1035048, 1382892, 1670424, 2008486, 2765784, 3012729, 4016972, 6025458, 7029701, 8033944, 12050916, 14059402, 21089103, 24101832, 28118804, 42178206, 56237608, 84356412, 168712824]

約数ペア:

[(1, 168712824), (2, 84356412), (3, 56237608), (4, 42178206), (6, 28118804), (7, 24101832), (8, 21089103), (12, 14059402), (14, 12050916), (21, 8033944), (24, 7029701), (28, 6025458), (42, 4016972), (56, 3012729), (61, 2765784), (84, 2008486), (101, 1670424), (122, 1382892), (163, 1035048), (168, 1004243), (183, 921928), (202, 835212), (244, 691446), (303, 556808), (326, 517524), (366, 460964), (404, 417606), (427, 395112), (488, 345723), (489, 345016), (606, 278404), (652, 258762), (707, 238632), (732, 230482), (808, 208803), (854, 197556), (978, 172508), (1141, 147864), (1212, 139202), (1281, 131704), (1304, 129381), (1414, 119316), (1464, 115241), (1708, 98778), (1956, 86254), (2121, 79544), (2282, 73932), (2424, 69601), (2562, 65852), (2828, 59658), (3416, 49389), (3423, 49288), (3912, 43127), (4242, 39772), (4564, 36966), (5124, 32926), (5656, 29829), (6161, 27384), (6846, 24644), (8484, 19886), (9128, 18483), (9943, 16968), (10248, 16463), (12322, 13692)]