153954144

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1307}}^1$

素因数の和:1732

約数の個数: 72

約数和(自身を含む): 439213320

約数和(自身を除く): 285259176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1227, 1307, 1636, 2454, 2614, 3272, 3681, 3921, 4908, 5228, 6544, 7362, 7842, 9816, 10456, 11763, 13088, 14724, 15684, 19632, 20912, 23526, 29448, 31368, 39264, 41824, 47052, 58896, 62736, 94104, 117792, 125472, 188208, 376416, 534563, 1069126, 1603689, 2138252, 3207378, 4276504, 4811067, 6414756, 8553008, 9622134, 12829512, 17106016, 19244268, 25659024, 38488536, 51318048, 76977072, 153954144]

約数ペア:

[(1, 153954144), (2, 76977072), (3, 51318048), (4, 38488536), (6, 25659024), (8, 19244268), (9, 17106016), (12, 12829512), (16, 9622134), (18, 8553008), (24, 6414756), (32, 4811067), (36, 4276504), (48, 3207378), (72, 2138252), (96, 1603689), (144, 1069126), (288, 534563), (409, 376416), (818, 188208), (1227, 125472), (1307, 117792), (1636, 94104), (2454, 62736), (2614, 58896), (3272, 47052), (3681, 41824), (3921, 39264), (4908, 31368), (5228, 29448), (6544, 23526), (7362, 20912), (7842, 19632), (9816, 15684), (10456, 14724), (11763, 13088)]