137236398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 305363520

約数和(自身を除く): 168127122

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 89, 106, 159, 178, 267, 318, 373, 534, 689, 746, 1119, 1157, 1378, 2067, 2238, 2314, 3471, 4134, 4717, 4849, 6942, 9434, 9698, 14151, 14547, 19769, 28302, 29094, 33197, 39538, 59307, 61321, 66394, 99591, 118614, 122642, 183963, 199182, 256997, 367926, 431561, 513994, 770991, 863122, 1294683, 1541982, 1759441, 2589366, 3518882, 5278323, 10556646, 22872733, 45745466, 68618199, 137236398]

約数ペア:

[(1, 137236398), (2, 68618199), (3, 45745466), (6, 22872733), (13, 10556646), (26, 5278323), (39, 3518882), (53, 2589366), (78, 1759441), (89, 1541982), (106, 1294683), (159, 863122), (178, 770991), (267, 513994), (318, 431561), (373, 367926), (534, 256997), (689, 199182), (746, 183963), (1119, 122642), (1157, 118614), (1378, 99591), (2067, 66394), (2238, 61321), (2314, 59307), (3471, 39538), (4134, 33197), (4717, 29094), (4849, 28302), (6942, 19769), (9434, 14547), (9698, 14151)]