153567258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{563}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 334406880

約数和(自身を除く): 180839622

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 269, 338, 507, 538, 563, 807, 1014, 1126, 1614, 1689, 3378, 3497, 6994, 7319, 10491, 14638, 20982, 21957, 43914, 45461, 90922, 95147, 136383, 151447, 190294, 272766, 285441, 302894, 454341, 570882, 908682, 1968811, 3937622, 5906433, 11812866, 25594543, 51189086, 76783629, 153567258]

約数ペア:

[(1, 153567258), (2, 76783629), (3, 51189086), (6, 25594543), (13, 11812866), (26, 5906433), (39, 3937622), (78, 1968811), (169, 908682), (269, 570882), (338, 454341), (507, 302894), (538, 285441), (563, 272766), (807, 190294), (1014, 151447), (1126, 136383), (1614, 95147), (1689, 90922), (3378, 45461), (3497, 43914), (6994, 21957), (7319, 20982), (10491, 14638)]