157472064

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8819}}^1$

素因数の和:8868

約数の個数: 84

約数和(自身を含む): 465978240

約数和(自身を除く): 308506176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8819, 8928, 17638, 17856, 26457, 35276, 52914, 70552, 79371, 105828, 141104, 158742, 211656, 273389, 282208, 317484, 423312, 546778, 564416, 634968, 820167, 846624, 1093556, 1269936, 1640334, 1693248, 2187112, 2460501, 2539872, 3280668, 4374224, 4921002, 5079744, 6561336, 8748448, 9842004, 13122672, 17496896, 19684008, 26245344, 39368016, 52490688, 78736032, 157472064]

約数ペア:

[(1, 157472064), (2, 78736032), (3, 52490688), (4, 39368016), (6, 26245344), (8, 19684008), (9, 17496896), (12, 13122672), (16, 9842004), (18, 8748448), (24, 6561336), (31, 5079744), (32, 4921002), (36, 4374224), (48, 3280668), (62, 2539872), (64, 2460501), (72, 2187112), (93, 1693248), (96, 1640334), (124, 1269936), (144, 1093556), (186, 846624), (192, 820167), (248, 634968), (279, 564416), (288, 546778), (372, 423312), (496, 317484), (558, 282208), (576, 273389), (744, 211656), (992, 158742), (1116, 141104), (1488, 105828), (1984, 79371), (2232, 70552), (2976, 52914), (4464, 35276), (5952, 26457), (8819, 17856), (8928, 17638)]