157225488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 484468992

約数和(自身を除く): 327243504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 101, 112, 113, 123, 164, 168, 202, 226, 246, 287, 303, 328, 336, 339, 404, 452, 492, 574, 606, 656, 678, 707, 791, 808, 861, 904, 984, 1148, 1212, 1356, 1414, 1582, 1616, 1722, 1808, 1968, 2121, 2296, 2373, 2424, 2712, 2828, 3164, 3444, 4141, 4242, 4592, 4633, 4746, 4848, 5424, 5656, 6328, 6888, 8282, 8484, 9266, 9492, 11312, 11413, 12423, 12656, 13776, 13899, 16564, 16968, 18532, 18984, 22826, 24846, 27798, 28987, 32431, 33128, 33936, 34239, 37064, 37968, 45652, 49692, 55596, 57974, 64862, 66256, 68478, 74128, 79891, 86961, 91304, 97293, 99384, 111192, 115948, 129724, 136956, 159782, 173922, 182608, 194586, 198768, 222384, 231896, 239673, 259448, 273912, 319564, 347844, 389172, 463792, 467933, 479346, 518896, 547824, 639128, 695688, 778344, 935866, 958692, 1278256, 1391376, 1403799, 1556688, 1871732, 1917384, 2807598, 3275531, 3743464, 3834768, 5615196, 6551062, 7486928, 9826593, 11230392, 13102124, 19653186, 22460784, 26204248, 39306372, 52408496, 78612744, 157225488]

約数ペア:

[(1, 157225488), (2, 78612744), (3, 52408496), (4, 39306372), (6, 26204248), (7, 22460784), (8, 19653186), (12, 13102124), (14, 11230392), (16, 9826593), (21, 7486928), (24, 6551062), (28, 5615196), (41, 3834768), (42, 3743464), (48, 3275531), (56, 2807598), (82, 1917384), (84, 1871732), (101, 1556688), (112, 1403799), (113, 1391376), (123, 1278256), (164, 958692), (168, 935866), (202, 778344), (226, 695688), (246, 639128), (287, 547824), (303, 518896), (328, 479346), (336, 467933), (339, 463792), (404, 389172), (452, 347844), (492, 319564), (574, 273912), (606, 259448), (656, 239673), (678, 231896), (707, 222384), (791, 198768), (808, 194586), (861, 182608), (904, 173922), (984, 159782), (1148, 136956), (1212, 129724), (1356, 115948), (1414, 111192), (1582, 99384), (1616, 97293), (1722, 91304), (1808, 86961), (1968, 79891), (2121, 74128), (2296, 68478), (2373, 66256), (2424, 64862), (2712, 57974), (2828, 55596), (3164, 49692), (3444, 45652), (4141, 37968), (4242, 37064), (4592, 34239), (4633, 33936), (4746, 33128), (4848, 32431), (5424, 28987), (5656, 27798), (6328, 24846), (6888, 22826), (8282, 18984), (8484, 18532), (9266, 16968), (9492, 16564), (11312, 13899), (11413, 13776), (12423, 12656)]