146534944

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 295104600

約数和(自身を除く): 148569656

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 149, 292, 298, 421, 584, 596, 842, 1168, 1192, 1684, 2336, 2384, 3368, 4768, 6736, 10877, 13472, 21754, 30733, 43508, 61466, 62729, 87016, 122932, 125458, 174032, 245864, 250916, 348064, 491728, 501832, 983456, 1003664, 2007328, 4579217, 9158434, 18316868, 36633736, 73267472, 146534944]

約数ペア:

[(1, 146534944), (2, 73267472), (4, 36633736), (8, 18316868), (16, 9158434), (32, 4579217), (73, 2007328), (146, 1003664), (149, 983456), (292, 501832), (298, 491728), (421, 348064), (584, 250916), (596, 245864), (842, 174032), (1168, 125458), (1192, 122932), (1684, 87016), (2336, 62729), (2384, 61466), (3368, 43508), (4768, 30733), (6736, 21754), (10877, 13472)]