158720832

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14503}}^1$

素因数の和:14540

約数の個数: 84

約数和(自身を含む): 478922080

約数和(自身を除く): 320201248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 14503, 29006, 43509, 58012, 87018, 116024, 130527, 174036, 232048, 261054, 275557, 348072, 464096, 522108, 551114, 696144, 826671, 928192, 1044216, 1102228, 1392288, 1653342, 2088432, 2204456, 2480013, 2784576, 3306684, 4176864, 4408912, 4960026, 6613368, 8353728, 8817824, 9920052, 13226736, 17635648, 19840104, 26453472, 39680208, 52906944, 79360416, 158720832]

約数ペア:

[(1, 158720832), (2, 79360416), (3, 52906944), (4, 39680208), (6, 26453472), (8, 19840104), (9, 17635648), (12, 13226736), (16, 9920052), (18, 8817824), (19, 8353728), (24, 6613368), (32, 4960026), (36, 4408912), (38, 4176864), (48, 3306684), (57, 2784576), (64, 2480013), (72, 2204456), (76, 2088432), (96, 1653342), (114, 1392288), (144, 1102228), (152, 1044216), (171, 928192), (192, 826671), (228, 696144), (288, 551114), (304, 522108), (342, 464096), (456, 348072), (576, 275557), (608, 261054), (684, 232048), (912, 174036), (1216, 130527), (1368, 116024), (1824, 87018), (2736, 58012), (3648, 43509), (5472, 29006), (10944, 14503)]