151945848

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 442368000

約数和(自身を除く): 290422152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 127, 174, 191, 216, 232, 254, 261, 348, 381, 382, 508, 522, 573, 696, 762, 764, 783, 1016, 1044, 1143, 1146, 1524, 1528, 1566, 1719, 2088, 2286, 2292, 3048, 3132, 3429, 3438, 3683, 4572, 4584, 5157, 5539, 6264, 6858, 6876, 7366, 9144, 10314, 11049, 11078, 13716, 13752, 14732, 16617, 20628, 22098, 22156, 24257, 27432, 29464, 33147, 33234, 41256, 44196, 44312, 48514, 49851, 66294, 66468, 72771, 88392, 97028, 99441, 99702, 132588, 132936, 145542, 149553, 194056, 198882, 199404, 218313, 265176, 291084, 299106, 397764, 398808, 436626, 582168, 598212, 654939, 703453, 795528, 873252, 1196424, 1309878, 1406906, 1746504, 2110359, 2619756, 2813812, 4220718, 5239512, 5627624, 6331077, 8441436, 12662154, 16882872, 18993231, 25324308, 37986462, 50648616, 75972924, 151945848]

約数ペア:

[(1, 151945848), (2, 75972924), (3, 50648616), (4, 37986462), (6, 25324308), (8, 18993231), (9, 16882872), (12, 12662154), (18, 8441436), (24, 6331077), (27, 5627624), (29, 5239512), (36, 4220718), (54, 2813812), (58, 2619756), (72, 2110359), (87, 1746504), (108, 1406906), (116, 1309878), (127, 1196424), (174, 873252), (191, 795528), (216, 703453), (232, 654939), (254, 598212), (261, 582168), (348, 436626), (381, 398808), (382, 397764), (508, 299106), (522, 291084), (573, 265176), (696, 218313), (762, 199404), (764, 198882), (783, 194056), (1016, 149553), (1044, 145542), (1143, 132936), (1146, 132588), (1524, 99702), (1528, 99441), (1566, 97028), (1719, 88392), (2088, 72771), (2286, 66468), (2292, 66294), (3048, 49851), (3132, 48514), (3429, 44312), (3438, 44196), (3683, 41256), (4572, 33234), (4584, 33147), (5157, 29464), (5539, 27432), (6264, 24257), (6858, 22156), (6876, 22098), (7366, 20628), (9144, 16617), (10314, 14732), (11049, 13752), (11078, 13716)]