147252888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107641}}^1$

素因数の和:107672

約数の個数: 48

約数和(自身を含む): 419803800

約数和(自身を除く): 272550912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 107641, 215282, 322923, 430564, 645846, 861128, 968769, 1291692, 1937538, 2045179, 2583384, 3875076, 4090358, 6135537, 7750152, 8180716, 12271074, 16361432, 18406611, 24542148, 36813222, 49084296, 73626444, 147252888]

約数ペア:

[(1, 147252888), (2, 73626444), (3, 49084296), (4, 36813222), (6, 24542148), (8, 18406611), (9, 16361432), (12, 12271074), (18, 8180716), (19, 7750152), (24, 6135537), (36, 4090358), (38, 3875076), (57, 2583384), (72, 2045179), (76, 1937538), (114, 1291692), (152, 968769), (171, 861128), (228, 645846), (342, 430564), (456, 322923), (684, 215282), (1368, 107641)]