145202256

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:833

約数の個数: 120

約数和(自身を含む): 434208320

約数和(自身を除く): 289006064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 73, 76, 114, 144, 146, 152, 171, 219, 228, 292, 304, 342, 438, 456, 584, 657, 684, 727, 876, 912, 1168, 1314, 1368, 1387, 1454, 1752, 2181, 2628, 2736, 2774, 2908, 3504, 4161, 4362, 5256, 5548, 5816, 6543, 8322, 8724, 10512, 11096, 11632, 12483, 13086, 13813, 16644, 17448, 22192, 24966, 26172, 27626, 33288, 34896, 41439, 49932, 52344, 53071, 55252, 66576, 82878, 99864, 104688, 106142, 110504, 124317, 159213, 165756, 199728, 212284, 221008, 248634, 318426, 331512, 424568, 477639, 497268, 636852, 663024, 849136, 955278, 994536, 1008349, 1273704, 1910556, 1989072, 2016698, 2547408, 3025047, 3821112, 4033396, 6050094, 7642224, 8066792, 9075141, 12100188, 16133584, 18150282, 24200376, 36300564, 48400752, 72601128, 145202256]

約数ペア:

[(1, 145202256), (2, 72601128), (3, 48400752), (4, 36300564), (6, 24200376), (8, 18150282), (9, 16133584), (12, 12100188), (16, 9075141), (18, 8066792), (19, 7642224), (24, 6050094), (36, 4033396), (38, 3821112), (48, 3025047), (57, 2547408), (72, 2016698), (73, 1989072), (76, 1910556), (114, 1273704), (144, 1008349), (146, 994536), (152, 955278), (171, 849136), (219, 663024), (228, 636852), (292, 497268), (304, 477639), (342, 424568), (438, 331512), (456, 318426), (584, 248634), (657, 221008), (684, 212284), (727, 199728), (876, 165756), (912, 159213), (1168, 124317), (1314, 110504), (1368, 106142), (1387, 104688), (1454, 99864), (1752, 82878), (2181, 66576), (2628, 55252), (2736, 53071), (2774, 52344), (2908, 49932), (3504, 41439), (4161, 34896), (4362, 33288), (5256, 27626), (5548, 26172), (5816, 24966), (6543, 22192), (8322, 17448), (8724, 16644), (10512, 13813), (11096, 13086), (11632, 12483)]