142937808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 421139712

約数和(自身を除く): 278201904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 41, 48, 52, 74, 78, 82, 104, 111, 123, 148, 151, 156, 164, 208, 222, 246, 296, 302, 312, 328, 444, 453, 481, 492, 533, 592, 604, 624, 656, 888, 906, 962, 984, 1066, 1208, 1443, 1517, 1599, 1776, 1812, 1924, 1963, 1968, 2132, 2416, 2886, 3034, 3198, 3624, 3848, 3926, 4264, 4551, 5587, 5772, 5889, 6068, 6191, 6396, 7248, 7696, 7852, 8528, 9102, 11174, 11544, 11778, 12136, 12382, 12792, 15704, 16761, 18204, 18573, 19721, 22348, 23088, 23556, 24272, 24764, 25584, 31408, 33522, 36408, 37146, 39442, 44696, 47112, 49528, 59163, 67044, 72631, 72816, 74292, 78884, 80483, 89392, 94224, 99056, 118326, 134088, 145262, 148584, 157768, 160966, 217893, 229067, 236652, 241449, 268176, 290524, 297168, 315536, 321932, 435786, 458134, 473304, 482898, 581048, 643864, 687201, 871572, 916268, 946608, 965796, 1162096, 1287728, 1374402, 1743144, 1832536, 1931592, 2748804, 2977871, 3486288, 3665072, 3863184, 5497608, 5955742, 8933613, 10995216, 11911484, 17867226, 23822968, 35734452, 47645936, 71468904, 142937808]

約数ペア:

[(1, 142937808), (2, 71468904), (3, 47645936), (4, 35734452), (6, 23822968), (8, 17867226), (12, 11911484), (13, 10995216), (16, 8933613), (24, 5955742), (26, 5497608), (37, 3863184), (39, 3665072), (41, 3486288), (48, 2977871), (52, 2748804), (74, 1931592), (78, 1832536), (82, 1743144), (104, 1374402), (111, 1287728), (123, 1162096), (148, 965796), (151, 946608), (156, 916268), (164, 871572), (208, 687201), (222, 643864), (246, 581048), (296, 482898), (302, 473304), (312, 458134), (328, 435786), (444, 321932), (453, 315536), (481, 297168), (492, 290524), (533, 268176), (592, 241449), (604, 236652), (624, 229067), (656, 217893), (888, 160966), (906, 157768), (962, 148584), (984, 145262), (1066, 134088), (1208, 118326), (1443, 99056), (1517, 94224), (1599, 89392), (1776, 80483), (1812, 78884), (1924, 74292), (1963, 72816), (1968, 72631), (2132, 67044), (2416, 59163), (2886, 49528), (3034, 47112), (3198, 44696), (3624, 39442), (3848, 37146), (3926, 36408), (4264, 33522), (4551, 31408), (5587, 25584), (5772, 24764), (5889, 24272), (6068, 23556), (6191, 23088), (6396, 22348), (7248, 19721), (7696, 18573), (7852, 18204), (8528, 16761), (9102, 15704), (11174, 12792), (11544, 12382), (11778, 12136)]