148900626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 397393920

約数和(自身を除く): 248493294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 97, 126, 131, 186, 189, 194, 217, 262, 279, 291, 378, 393, 434, 558, 582, 651, 679, 786, 837, 873, 917, 1179, 1302, 1358, 1674, 1746, 1834, 1953, 2037, 2358, 2619, 2751, 3007, 3537, 3906, 4061, 4074, 5238, 5502, 5859, 6014, 6111, 7074, 8122, 8253, 9021, 11718, 12183, 12222, 12707, 16506, 18042, 18333, 21049, 24366, 24759, 25414, 27063, 28427, 36549, 36666, 38121, 42098, 49518, 54126, 56854, 63147, 73098, 76242, 81189, 85281, 88949, 109647, 114363, 126294, 162378, 170562, 177898, 189441, 219294, 228726, 255843, 266847, 343089, 378882, 393917, 511686, 533694, 568323, 686178, 767529, 787834, 800541, 1136646, 1181751, 1535058, 1601082, 2363502, 2401623, 2757419, 3545253, 4803246, 5514838, 7090506, 8272257, 10635759, 16544514, 21271518, 24816771, 49633542, 74450313, 148900626]

約数ペア:

[(1, 148900626), (2, 74450313), (3, 49633542), (6, 24816771), (7, 21271518), (9, 16544514), (14, 10635759), (18, 8272257), (21, 7090506), (27, 5514838), (31, 4803246), (42, 3545253), (54, 2757419), (62, 2401623), (63, 2363502), (93, 1601082), (97, 1535058), (126, 1181751), (131, 1136646), (186, 800541), (189, 787834), (194, 767529), (217, 686178), (262, 568323), (279, 533694), (291, 511686), (378, 393917), (393, 378882), (434, 343089), (558, 266847), (582, 255843), (651, 228726), (679, 219294), (786, 189441), (837, 177898), (873, 170562), (917, 162378), (1179, 126294), (1302, 114363), (1358, 109647), (1674, 88949), (1746, 85281), (1834, 81189), (1953, 76242), (2037, 73098), (2358, 63147), (2619, 56854), (2751, 54126), (3007, 49518), (3537, 42098), (3906, 38121), (4061, 36666), (4074, 36549), (5238, 28427), (5502, 27063), (5859, 25414), (6014, 24759), (6111, 24366), (7074, 21049), (8122, 18333), (8253, 18042), (9021, 16506), (11718, 12707), (12183, 12222)]