145909296

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25981}}^1$

素因数の和:26011

約数の個数: 80

約数和(自身を含む): 451047520

約数和(自身を除く): 305138224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 25981, 51962, 77943, 103924, 155886, 207848, 233829, 311772, 337753, 415696, 467658, 623544, 675506, 701487, 935316, 1013259, 1247088, 1351012, 1402974, 1870632, 2026518, 2702024, 2805948, 3039777, 3741264, 4053036, 5404048, 5611896, 6079554, 8106072, 9119331, 11223792, 12159108, 16212144, 18238662, 24318216, 36477324, 48636432, 72954648, 145909296]

約数ペア:

[(1, 145909296), (2, 72954648), (3, 48636432), (4, 36477324), (6, 24318216), (8, 18238662), (9, 16212144), (12, 12159108), (13, 11223792), (16, 9119331), (18, 8106072), (24, 6079554), (26, 5611896), (27, 5404048), (36, 4053036), (39, 3741264), (48, 3039777), (52, 2805948), (54, 2702024), (72, 2026518), (78, 1870632), (104, 1402974), (108, 1351012), (117, 1247088), (144, 1013259), (156, 935316), (208, 701487), (216, 675506), (234, 623544), (312, 467658), (351, 415696), (432, 337753), (468, 311772), (624, 233829), (702, 207848), (936, 155886), (1404, 103924), (1872, 77943), (2808, 51962), (5616, 25981)]