151874128

素因数分解:

$2^4\times 7^2\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:960

約数の個数: 60

約数和(自身を含む): 343957152

約数和(自身を除く): 192083024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 307, 392, 614, 631, 784, 1228, 1262, 2149, 2456, 2524, 4298, 4417, 4912, 5048, 8596, 8834, 10096, 15043, 17192, 17668, 30086, 30919, 34384, 35336, 60172, 61838, 70672, 120344, 123676, 193717, 240688, 247352, 387434, 494704, 774868, 1356019, 1549736, 2712038, 3099472, 5424076, 9492133, 10848152, 18984266, 21696304, 37968532, 75937064, 151874128]

約数ペア:

[(1, 151874128), (2, 75937064), (4, 37968532), (7, 21696304), (8, 18984266), (14, 10848152), (16, 9492133), (28, 5424076), (49, 3099472), (56, 2712038), (98, 1549736), (112, 1356019), (196, 774868), (307, 494704), (392, 387434), (614, 247352), (631, 240688), (784, 193717), (1228, 123676), (1262, 120344), (2149, 70672), (2456, 61838), (2524, 60172), (4298, 35336), (4417, 34384), (4912, 30919), (5048, 30086), (8596, 17668), (8834, 17192), (10096, 15043)]