154060144

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10831}}^1$

素因数の和:10973

約数の個数: 40

約数和(自身を含む): 343851008

約数和(自身を除く): 189790864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 10831, 14224, 21662, 43324, 75817, 86648, 151634, 173296, 303268, 606536, 1213072, 1375537, 2751074, 5502148, 9628759, 11004296, 19257518, 22008592, 38515036, 77030072, 154060144]

約数ペア:

[(1, 154060144), (2, 77030072), (4, 38515036), (7, 22008592), (8, 19257518), (14, 11004296), (16, 9628759), (28, 5502148), (56, 2751074), (112, 1375537), (127, 1213072), (254, 606536), (508, 303268), (889, 173296), (1016, 151634), (1778, 86648), (2032, 75817), (3556, 43324), (7112, 21662), (10831, 14224)]