147646416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1669}}^1$

素因数の和:1796

約数の個数: 80

約数和(自身を含む): 405876800

約数和(自身を除く): 258230384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 776, 912, 1164, 1552, 1669, 1843, 2328, 3338, 3686, 4656, 5007, 5529, 6676, 7372, 10014, 11058, 13352, 14744, 20028, 22116, 26704, 29488, 31711, 40056, 44232, 63422, 80112, 88464, 95133, 126844, 161893, 190266, 253688, 323786, 380532, 485679, 507376, 647572, 761064, 971358, 1295144, 1522128, 1942716, 2590288, 3075967, 3885432, 6151934, 7770864, 9227901, 12303868, 18455802, 24607736, 36911604, 49215472, 73823208, 147646416]

約数ペア:

[(1, 147646416), (2, 73823208), (3, 49215472), (4, 36911604), (6, 24607736), (8, 18455802), (12, 12303868), (16, 9227901), (19, 7770864), (24, 6151934), (38, 3885432), (48, 3075967), (57, 2590288), (76, 1942716), (97, 1522128), (114, 1295144), (152, 971358), (194, 761064), (228, 647572), (291, 507376), (304, 485679), (388, 380532), (456, 323786), (582, 253688), (776, 190266), (912, 161893), (1164, 126844), (1552, 95133), (1669, 88464), (1843, 80112), (2328, 63422), (3338, 44232), (3686, 40056), (4656, 31711), (5007, 29488), (5529, 26704), (6676, 22116), (7372, 20028), (10014, 14744), (11058, 13352)]