145047978

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5711}}^1$

素因数の和:5819

約数の個数: 48

約数和(自身を含む): 336825216

約数和(自身を除く): 191777238

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 249, 306, 498, 747, 1411, 1494, 2822, 4233, 5711, 8466, 11422, 12699, 17133, 25398, 34266, 51399, 97087, 102798, 194174, 291261, 474013, 582522, 873783, 948026, 1422039, 1747566, 2844078, 4266117, 8058221, 8532234, 16116442, 24174663, 48349326, 72523989, 145047978]

約数ペア:

[(1, 145047978), (2, 72523989), (3, 48349326), (6, 24174663), (9, 16116442), (17, 8532234), (18, 8058221), (34, 4266117), (51, 2844078), (83, 1747566), (102, 1422039), (153, 948026), (166, 873783), (249, 582522), (306, 474013), (498, 291261), (747, 194174), (1411, 102798), (1494, 97087), (2822, 51399), (4233, 34266), (5711, 25398), (8466, 17133), (11422, 12699)]