157030914246

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1\times {\mathrm{1451}}^1$

素因数の和:2321

約数の個数: 64

約数和(自身を含む): 318215208960

約数和(自身を除く): 161184294714

約数列:

[1, 2, 3, 6, 163, 239, 326, 463, 478, 489, 717, 926, 978, 1389, 1434, 1451, 2778, 2902, 4353, 8706, 38957, 75469, 77914, 110657, 116871, 150938, 221314, 226407, 233742, 236513, 331971, 346789, 452814, 473026, 663942, 671813, 693578, 709539, 1040367, 1343626, 1419078, 2015439, 2080734, 4030878, 18037091, 36074182, 54111273, 56526607, 108222546, 109505519, 113053214, 160563307, 169579821, 219011038, 321126614, 328516557, 339159642, 481689921, 657033114, 963379842, 26171819041, 52343638082, 78515457123, 157030914246]

約数ペア:

[(1, 157030914246), (2, 78515457123), (3, 52343638082), (6, 26171819041), (163, 963379842), (239, 657033114), (326, 481689921), (463, 339159642), (478, 328516557), (489, 321126614), (717, 219011038), (926, 169579821), (978, 160563307), (1389, 113053214), (1434, 109505519), (1451, 108222546), (2778, 56526607), (2902, 54111273), (4353, 36074182), (8706, 18037091), (38957, 4030878), (75469, 2080734), (77914, 2015439), (110657, 1419078), (116871, 1343626), (150938, 1040367), (221314, 709539), (226407, 693578), (233742, 671813), (236513, 663942), (331971, 473026), (346789, 452814)]