147995248

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1013}}^1$

素因数の和:1441

約数の個数: 40

約数和(自身を含む): 300257568

約数和(自身を除く): 152262320

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 397, 794, 1013, 1588, 2026, 3176, 4052, 6352, 8104, 9131, 16208, 18262, 23299, 36524, 46598, 73048, 93196, 146096, 186392, 372784, 402161, 804322, 1608644, 3217288, 6434576, 9249703, 18499406, 36998812, 73997624, 147995248]

約数ペア:

[(1, 147995248), (2, 73997624), (4, 36998812), (8, 18499406), (16, 9249703), (23, 6434576), (46, 3217288), (92, 1608644), (184, 804322), (368, 402161), (397, 372784), (794, 186392), (1013, 146096), (1588, 93196), (2026, 73048), (3176, 46598), (4052, 36524), (6352, 23299), (8104, 18262), (9131, 16208)]