145899864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{16747}}^1$

素因数の和:16781

約数の個数: 72

約数和(自身を含む): 434359380

約数和(自身を除く): 288459516

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 8712, 16747, 33494, 50241, 66988, 100482, 133976, 150723, 184217, 200964, 301446, 368434, 401928, 552651, 602892, 736868, 1105302, 1205784, 1473736, 1657953, 2026387, 2210604, 3315906, 4052774, 4421208, 6079161, 6631812, 8105548, 12158322, 13263624, 16211096, 18237483, 24316644, 36474966, 48633288, 72949932, 145899864]

約数ペア:

[(1, 145899864), (2, 72949932), (3, 48633288), (4, 36474966), (6, 24316644), (8, 18237483), (9, 16211096), (11, 13263624), (12, 12158322), (18, 8105548), (22, 6631812), (24, 6079161), (33, 4421208), (36, 4052774), (44, 3315906), (66, 2210604), (72, 2026387), (88, 1657953), (99, 1473736), (121, 1205784), (132, 1105302), (198, 736868), (242, 602892), (264, 552651), (363, 401928), (396, 368434), (484, 301446), (726, 200964), (792, 184217), (968, 150723), (1089, 133976), (1452, 100482), (2178, 66988), (2904, 50241), (4356, 33494), (8712, 16747)]