148533488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 329041440

約数和(自身を除く): 180507952

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 41, 68, 76, 82, 136, 152, 164, 272, 304, 323, 328, 646, 656, 697, 701, 779, 1292, 1394, 1402, 1558, 2584, 2788, 2804, 3116, 5168, 5576, 5608, 6232, 11152, 11216, 11917, 12464, 13243, 13319, 23834, 26486, 26638, 28741, 47668, 52972, 53276, 57482, 95336, 105944, 106552, 114964, 190672, 211888, 213104, 226423, 229928, 452846, 459856, 488597, 546079, 905692, 977194, 1092158, 1811384, 1954388, 2184316, 3622768, 3908776, 4368632, 7817552, 8737264, 9283343, 18566686, 37133372, 74266744, 148533488]

約数ペア:

[(1, 148533488), (2, 74266744), (4, 37133372), (8, 18566686), (16, 9283343), (17, 8737264), (19, 7817552), (34, 4368632), (38, 3908776), (41, 3622768), (68, 2184316), (76, 1954388), (82, 1811384), (136, 1092158), (152, 977194), (164, 905692), (272, 546079), (304, 488597), (323, 459856), (328, 452846), (646, 229928), (656, 226423), (697, 213104), (701, 211888), (779, 190672), (1292, 114964), (1394, 106552), (1402, 105944), (1558, 95336), (2584, 57482), (2788, 53276), (2804, 52972), (3116, 47668), (5168, 28741), (5576, 26638), (5608, 26486), (6232, 23834), (11152, 13319), (11216, 13243), (11917, 12464)]