154515144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48407}}^1$

素因数の和:48442

約数の個数: 64

約数和(自身を含む): 464716800

約数和(自身を除く): 310201656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 48407, 96814, 145221, 193628, 290442, 338849, 387256, 580884, 677698, 919733, 1016547, 1161768, 1355396, 1839466, 2033094, 2710792, 2759199, 3678932, 4066188, 5518398, 6438131, 7357864, 8132376, 11036796, 12876262, 19314393, 22073592, 25752524, 38628786, 51505048, 77257572, 154515144]

約数ペア:

[(1, 154515144), (2, 77257572), (3, 51505048), (4, 38628786), (6, 25752524), (7, 22073592), (8, 19314393), (12, 12876262), (14, 11036796), (19, 8132376), (21, 7357864), (24, 6438131), (28, 5518398), (38, 4066188), (42, 3678932), (56, 2759199), (57, 2710792), (76, 2033094), (84, 1839466), (114, 1355396), (133, 1161768), (152, 1016547), (168, 919733), (228, 677698), (266, 580884), (399, 387256), (456, 338849), (532, 290442), (798, 193628), (1064, 145221), (1596, 96814), (3192, 48407)]