149805304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 317923200

約数和(自身を除く): 168117896

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 139, 148, 278, 296, 331, 407, 556, 662, 814, 1112, 1324, 1529, 1628, 2648, 3058, 3256, 3641, 5143, 6116, 7282, 10286, 12232, 12247, 14564, 20572, 24494, 29128, 41144, 46009, 48988, 56573, 92018, 97976, 113146, 134717, 184036, 226292, 269434, 368072, 452584, 506099, 538868, 1012198, 1077736, 1702333, 2024396, 3404666, 4048792, 6809332, 13618664, 18725663, 37451326, 74902652, 149805304]

約数ペア:

[(1, 149805304), (2, 74902652), (4, 37451326), (8, 18725663), (11, 13618664), (22, 6809332), (37, 4048792), (44, 3404666), (74, 2024396), (88, 1702333), (139, 1077736), (148, 1012198), (278, 538868), (296, 506099), (331, 452584), (407, 368072), (556, 269434), (662, 226292), (814, 184036), (1112, 134717), (1324, 113146), (1529, 97976), (1628, 92018), (2648, 56573), (3058, 48988), (3256, 46009), (3641, 41144), (5143, 29128), (6116, 24494), (7282, 20572), (10286, 14564), (12232, 12247)]