148283360

素因数分解:

$2^5\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5903}}^1$

素因数の和:6075

約数の個数: 48

約数和(自身を含む): 352610496

約数和(自身を除く): 204327136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 157, 160, 314, 628, 785, 1256, 1570, 2512, 3140, 5024, 5903, 6280, 11806, 12560, 23612, 25120, 29515, 47224, 59030, 94448, 118060, 188896, 236120, 472240, 926771, 944480, 1853542, 3707084, 4633855, 7414168, 9267710, 14828336, 18535420, 29656672, 37070840, 74141680, 148283360]

約数ペア:

[(1, 148283360), (2, 74141680), (4, 37070840), (5, 29656672), (8, 18535420), (10, 14828336), (16, 9267710), (20, 7414168), (32, 4633855), (40, 3707084), (80, 1853542), (157, 944480), (160, 926771), (314, 472240), (628, 236120), (785, 188896), (1256, 118060), (1570, 94448), (2512, 59030), (3140, 47224), (5024, 29515), (5903, 25120), (6280, 23612), (11806, 12560)]