156749311758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{309313}}^1$

素因数の和:309493

約数の個数: 64

約数和(自身を含む): 346085248320

約数和(自身を除く): 189335936562

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 89, 146, 178, 219, 267, 438, 534, 949, 1157, 1898, 2314, 2847, 3471, 5694, 6497, 6942, 12994, 19491, 38982, 84461, 168922, 253383, 309313, 506766, 618626, 927939, 1855878, 4021069, 8042138, 12063207, 22579849, 24126414, 27528857, 45159698, 55057714, 67739547, 82586571, 135479094, 165173142, 293538037, 357875141, 587076074, 715750282, 880614111, 1073625423, 1761228222, 2009606561, 2147250846, 4019213122, 6028819683, 12057639366, 26124885293, 52249770586, 78374655879, 156749311758]

約数ペア:

[(1, 156749311758), (2, 78374655879), (3, 52249770586), (6, 26124885293), (13, 12057639366), (26, 6028819683), (39, 4019213122), (73, 2147250846), (78, 2009606561), (89, 1761228222), (146, 1073625423), (178, 880614111), (219, 715750282), (267, 587076074), (438, 357875141), (534, 293538037), (949, 165173142), (1157, 135479094), (1898, 82586571), (2314, 67739547), (2847, 55057714), (3471, 45159698), (5694, 27528857), (6497, 24126414), (6942, 22579849), (12994, 12063207), (19491, 8042138), (38982, 4021069), (84461, 1855878), (168922, 927939), (253383, 618626), (309313, 506766)]