157055850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:781

約数の個数: 144

約数和(自身を含む): 489557952

約数和(自身を除く): 332502102

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 73, 75, 90, 105, 126, 146, 150, 175, 210, 219, 225, 315, 350, 365, 438, 450, 511, 525, 630, 657, 683, 730, 1022, 1050, 1095, 1314, 1366, 1533, 1575, 1825, 2049, 2190, 2555, 3066, 3150, 3285, 3415, 3650, 4098, 4599, 4781, 5110, 5475, 6147, 6570, 6830, 7665, 9198, 9562, 10245, 10950, 12294, 12775, 14343, 15330, 16425, 17075, 20490, 22995, 23905, 25550, 28686, 30735, 32850, 34150, 38325, 43029, 45990, 47810, 49859, 51225, 61470, 71715, 76650, 86058, 99718, 102450, 114975, 119525, 143430, 149577, 153675, 215145, 229950, 239050, 249295, 299154, 307350, 349013, 358575, 430290, 448731, 498590, 698026, 717150, 747885, 897462, 1047039, 1075725, 1246475, 1495770, 1745065, 2094078, 2151450, 2243655, 2492950, 3141117, 3490130, 3739425, 4487310, 5235195, 6282234, 7478850, 8725325, 10470390, 11218275, 15705585, 17450650, 22436550, 26175975, 31411170, 52351950, 78527925, 157055850]

約数ペア:

[(1, 157055850), (2, 78527925), (3, 52351950), (5, 31411170), (6, 26175975), (7, 22436550), (9, 17450650), (10, 15705585), (14, 11218275), (15, 10470390), (18, 8725325), (21, 7478850), (25, 6282234), (30, 5235195), (35, 4487310), (42, 3739425), (45, 3490130), (50, 3141117), (63, 2492950), (70, 2243655), (73, 2151450), (75, 2094078), (90, 1745065), (105, 1495770), (126, 1246475), (146, 1075725), (150, 1047039), (175, 897462), (210, 747885), (219, 717150), (225, 698026), (315, 498590), (350, 448731), (365, 430290), (438, 358575), (450, 349013), (511, 307350), (525, 299154), (630, 249295), (657, 239050), (683, 229950), (730, 215145), (1022, 153675), (1050, 149577), (1095, 143430), (1314, 119525), (1366, 114975), (1533, 102450), (1575, 99718), (1825, 86058), (2049, 76650), (2190, 71715), (2555, 61470), (3066, 51225), (3150, 49859), (3285, 47810), (3415, 45990), (3650, 43029), (4098, 38325), (4599, 34150), (4781, 32850), (5110, 30735), (5475, 28686), (6147, 25550), (6570, 23905), (6830, 22995), (7665, 20490), (9198, 17075), (9562, 16425), (10245, 15330), (10950, 14343), (12294, 12775)]