151018848

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3217}}^1$

素因数の和:3396

約数の個数: 72

約数和(自身を含む): 432228888

約数和(自身を除く): 281210040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3217, 3912, 5216, 5868, 6434, 7824, 9651, 11736, 12868, 15648, 19302, 23472, 25736, 28953, 38604, 46944, 51472, 57906, 77208, 102944, 115812, 154416, 231624, 308832, 463248, 524371, 926496, 1048742, 1573113, 2097484, 3146226, 4194968, 4719339, 6292452, 8389936, 9438678, 12584904, 16779872, 18877356, 25169808, 37754712, 50339616, 75509424, 151018848]

約数ペア:

[(1, 151018848), (2, 75509424), (3, 50339616), (4, 37754712), (6, 25169808), (8, 18877356), (9, 16779872), (12, 12584904), (16, 9438678), (18, 8389936), (24, 6292452), (32, 4719339), (36, 4194968), (48, 3146226), (72, 2097484), (96, 1573113), (144, 1048742), (163, 926496), (288, 524371), (326, 463248), (489, 308832), (652, 231624), (978, 154416), (1304, 115812), (1467, 102944), (1956, 77208), (2608, 57906), (2934, 51472), (3217, 46944), (3912, 38604), (5216, 28953), (5868, 25736), (6434, 23472), (7824, 19302), (9651, 15648), (11736, 12868)]