156630186

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:521

約数の個数: 80

約数和(自身を含む): 372989760

約数和(自身を除く): 216359574

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 151, 162, 171, 302, 337, 342, 453, 513, 674, 906, 1011, 1026, 1359, 1539, 2022, 2718, 2869, 3033, 3078, 4077, 5738, 6066, 6403, 8154, 8607, 9099, 12231, 12806, 17214, 18198, 19209, 24462, 25821, 27297, 38418, 50887, 51642, 54594, 57627, 77463, 101774, 115254, 152661, 154926, 172881, 232389, 305322, 345762, 457983, 464778, 518643, 915966, 966853, 1037286, 1373949, 1933706, 2747898, 2900559, 4121847, 5801118, 8243694, 8701677, 17403354, 26105031, 52210062, 78315093, 156630186]

約数ペア:

[(1, 156630186), (2, 78315093), (3, 52210062), (6, 26105031), (9, 17403354), (18, 8701677), (19, 8243694), (27, 5801118), (38, 4121847), (54, 2900559), (57, 2747898), (81, 1933706), (114, 1373949), (151, 1037286), (162, 966853), (171, 915966), (302, 518643), (337, 464778), (342, 457983), (453, 345762), (513, 305322), (674, 232389), (906, 172881), (1011, 154926), (1026, 152661), (1359, 115254), (1539, 101774), (2022, 77463), (2718, 57627), (2869, 54594), (3033, 51642), (3078, 50887), (4077, 38418), (5738, 27297), (6066, 25821), (6403, 24462), (8154, 19209), (8607, 18198), (9099, 17214), (12231, 12806)]