164572176

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149069}}^1$

素因数の和:149103

約数の個数: 40

約数和(自身を含む): 443632320

約数和(自身を除く): 279060144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 149069, 298138, 447207, 596276, 894414, 1192552, 1788828, 2385104, 3428587, 3577656, 6857174, 7155312, 10285761, 13714348, 20571522, 27428696, 41143044, 54857392, 82286088, 164572176]

約数ペア:

[(1, 164572176), (2, 82286088), (3, 54857392), (4, 41143044), (6, 27428696), (8, 20571522), (12, 13714348), (16, 10285761), (23, 7155312), (24, 6857174), (46, 3577656), (48, 3428587), (69, 2385104), (92, 1788828), (138, 1192552), (184, 894414), (276, 596276), (368, 447207), (552, 298138), (1104, 149069)]