45155248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{148537}}^1$

素因数の和:148564

約数の個数: 20

約数和(自身を含む): 92093560

約数和(自身を除く): 46938312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 148537, 297074, 594148, 1188296, 2376592, 2822203, 5644406, 11288812, 22577624, 45155248]

約数ペア:

[(1, 45155248), (2, 22577624), (4, 11288812), (8, 5644406), (16, 2822203), (19, 2376592), (38, 1188296), (76, 594148), (152, 297074), (304, 148537)]