157739402010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12031991}}^1$

素因数の和:12032043

約数の個数: 64

約数和(自身を含む): 415825643520

約数和(自身を除く): 258086241510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 13110, 12031991, 24063982, 36095973, 60159955, 72191946, 120319910, 180479865, 228607829, 276735793, 360959730, 457215658, 553471586, 685823487, 830207379, 1143039145, 1371646974, 1383678965, 1660414758, 2286078290, 2767357930, 3429117435, 4151036895, 5257980067, 6858234870, 8302073790, 10515960134, 15773940201, 26289900335, 31547880402, 52579800670, 78869701005, 157739402010]

約数ペア:

[(1, 157739402010), (2, 78869701005), (3, 52579800670), (5, 31547880402), (6, 26289900335), (10, 15773940201), (15, 10515960134), (19, 8302073790), (23, 6858234870), (30, 5257980067), (38, 4151036895), (46, 3429117435), (57, 2767357930), (69, 2286078290), (95, 1660414758), (114, 1383678965), (115, 1371646974), (138, 1143039145), (190, 830207379), (230, 685823487), (285, 553471586), (345, 457215658), (437, 360959730), (570, 276735793), (690, 228607829), (874, 180479865), (1311, 120319910), (2185, 72191946), (2622, 60159955), (4370, 36095973), (6555, 24063982), (13110, 12031991)]