152156936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{18341}}^1$

素因数の和:18425

約数の個数: 32

約数和(自身を含む): 307045080

約数和(自身を除く): 154888144

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 18341, 36682, 73364, 146728, 311797, 623594, 1118801, 1247188, 2237602, 2494376, 4475204, 8950408, 19019617, 38039234, 76078468, 152156936]

約数ペア:

[(1, 152156936), (2, 76078468), (4, 38039234), (8, 19019617), (17, 8950408), (34, 4475204), (61, 2494376), (68, 2237602), (122, 1247188), (136, 1118801), (244, 623594), (488, 311797), (1037, 146728), (2074, 73364), (4148, 36682), (8296, 18341)]