136655372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4211}}^1$

素因数の和:4302

約数の個数: 48

約数和(自身を含む): 292481280

約数和(自身を除く): 155825908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 4211, 4636, 8113, 8422, 16226, 16844, 29477, 32452, 58954, 80009, 117908, 160018, 256871, 320036, 513742, 560063, 1027484, 1120126, 1798097, 2240252, 3596194, 4880549, 7192388, 9761098, 19522196, 34163843, 68327686, 136655372]

約数ペア:

[(1, 136655372), (2, 68327686), (4, 34163843), (7, 19522196), (14, 9761098), (19, 7192388), (28, 4880549), (38, 3596194), (61, 2240252), (76, 1798097), (122, 1120126), (133, 1027484), (244, 560063), (266, 513742), (427, 320036), (532, 256871), (854, 160018), (1159, 117908), (1708, 80009), (2318, 58954), (4211, 32452), (4636, 29477), (8113, 16844), (8422, 16226)]