148907344

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5261}}^1$

素因数の和:5359

約数の個数: 40

約数和(自身を含む): 303406920

約数和(自身を除く): 154499576

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 464, 488, 976, 1769, 3538, 5261, 7076, 10522, 14152, 21044, 28304, 42088, 84176, 152569, 305138, 320921, 610276, 641842, 1220552, 1283684, 2441104, 2567368, 5134736, 9306709, 18613418, 37226836, 74453672, 148907344]

約数ペア:

[(1, 148907344), (2, 74453672), (4, 37226836), (8, 18613418), (16, 9306709), (29, 5134736), (58, 2567368), (61, 2441104), (116, 1283684), (122, 1220552), (232, 641842), (244, 610276), (464, 320921), (488, 305138), (976, 152569), (1769, 84176), (3538, 42088), (5261, 28304), (7076, 21044), (10522, 14152)]