155834588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3371}}^1$

素因数の和:3522

約数の個数: 48

約数和(自身を含む): 338386944

約数和(自身を除く): 182552356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3371, 3556, 6604, 6742, 11557, 13484, 23114, 23597, 43823, 46228, 47194, 87646, 94388, 175292, 306761, 428117, 613522, 856234, 1227044, 1712468, 2996819, 5565521, 5993638, 11131042, 11987276, 22262084, 38958647, 77917294, 155834588]

約数ペア:

[(1, 155834588), (2, 77917294), (4, 38958647), (7, 22262084), (13, 11987276), (14, 11131042), (26, 5993638), (28, 5565521), (52, 2996819), (91, 1712468), (127, 1227044), (182, 856234), (254, 613522), (364, 428117), (508, 306761), (889, 175292), (1651, 94388), (1778, 87646), (3302, 47194), (3371, 46228), (3556, 43823), (6604, 23597), (6742, 23114), (11557, 13484)]