147829616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1471}}^1$

素因数の和:2061

約数の個数: 40

約数和(自身を含む): 313218048

約数和(自身を除く): 165388432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 571, 1142, 1471, 2284, 2942, 4568, 5884, 6281, 9136, 11768, 12562, 16181, 23536, 25124, 32362, 50248, 64724, 100496, 129448, 258896, 839941, 1679882, 3359764, 6719528, 9239351, 13439056, 18478702, 36957404, 73914808, 147829616]

約数ペア:

[(1, 147829616), (2, 73914808), (4, 36957404), (8, 18478702), (11, 13439056), (16, 9239351), (22, 6719528), (44, 3359764), (88, 1679882), (176, 839941), (571, 258896), (1142, 129448), (1471, 100496), (2284, 64724), (2942, 50248), (4568, 32362), (5884, 25124), (6281, 23536), (9136, 16181), (11768, 12562)]