156968458922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1\times {\mathrm{4373}}^1$

素因数の和:5571

約数の個数: 64

約数和(自身を含む): 274113331200

約数和(自身を除く): 117144872278

約数列:

[1, 2, 11, 19, 22, 38, 79, 158, 209, 418, 869, 1087, 1501, 1738, 2174, 3002, 4373, 8746, 11957, 16511, 20653, 23914, 33022, 41306, 48103, 83087, 85873, 96206, 166174, 171746, 227183, 345467, 454366, 690934, 913957, 944603, 1631587, 1827914, 1889206, 3263174, 3800137, 4753451, 6563873, 7600274, 9506902, 13127746, 17947457, 35894914, 52287961, 72202603, 90315569, 104575922, 144405206, 180631138, 375522629, 751045258, 993471259, 1986942518, 4130748919, 7134929951, 8261497838, 14269859902, 78484229461, 156968458922]

約数ペア:

[(1, 156968458922), (2, 78484229461), (11, 14269859902), (19, 8261497838), (22, 7134929951), (38, 4130748919), (79, 1986942518), (158, 993471259), (209, 751045258), (418, 375522629), (869, 180631138), (1087, 144405206), (1501, 104575922), (1738, 90315569), (2174, 72202603), (3002, 52287961), (4373, 35894914), (8746, 17947457), (11957, 13127746), (16511, 9506902), (20653, 7600274), (23914, 6563873), (33022, 4753451), (41306, 3800137), (48103, 3263174), (83087, 1889206), (85873, 1827914), (96206, 1631587), (166174, 944603), (171746, 913957), (227183, 690934), (345467, 454366)]