156615654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{48973}}^1$

素因数の和:49032

約数の個数: 32

約数和(自身を含む): 345560544

約数和(自身を除く): 188944890

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 48973, 97946, 146919, 293838, 636649, 1273298, 1909947, 2007893, 3819894, 4015786, 6023679, 12047358, 26102609, 52205218, 78307827, 156615654]

約数ペア:

[(1, 156615654), (2, 78307827), (3, 52205218), (6, 26102609), (13, 12047358), (26, 6023679), (39, 4015786), (41, 3819894), (78, 2007893), (82, 1909947), (123, 1273298), (246, 636649), (533, 293838), (1066, 146919), (1599, 97946), (3198, 48973)]