145270848

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{44507}}^1$

素因数の和:44539

約数の個数: 56

約数和(自身を含む): 406981152

約数和(自身を除く): 261710304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 44507, 89014, 133521, 178028, 267042, 356056, 534084, 712112, 756619, 1068168, 1424224, 1513238, 2136336, 2269857, 2848448, 3026476, 4272672, 4539714, 6052952, 8545344, 9079428, 12105904, 18158856, 24211808, 36317712, 48423616, 72635424, 145270848]

約数ペア:

[(1, 145270848), (2, 72635424), (3, 48423616), (4, 36317712), (6, 24211808), (8, 18158856), (12, 12105904), (16, 9079428), (17, 8545344), (24, 6052952), (32, 4539714), (34, 4272672), (48, 3026476), (51, 2848448), (64, 2269857), (68, 2136336), (96, 1513238), (102, 1424224), (136, 1068168), (192, 756619), (204, 712112), (272, 534084), (408, 356056), (544, 267042), (816, 178028), (1088, 133521), (1632, 89014), (3264, 44507)]