138661718535

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3559}}^1\times {\mathrm{7039}}^1$

素因数の和:10653

約数の個数: 64

約数和(自身を含む): 252628992000

約数和(自身を除く): 113967273465

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 3559, 5535, 7039, 10677, 17795, 21117, 32031, 35195, 53385, 63351, 96093, 105585, 145919, 160155, 190053, 288599, 316755, 437757, 480465, 729595, 865797, 950265, 1313271, 1442995, 2188785, 2597391, 3939813, 4328985, 6566355, 7792173, 12986955, 19699065, 25051801, 38960865, 75155403, 125259005, 225466209, 375777015, 676398627, 1027123841, 1127331045, 3081371523, 3381993135, 5135619205, 9244114569, 15406857615, 27732343707, 46220572845, 138661718535]

約数ペア:

[(1, 138661718535), (3, 46220572845), (5, 27732343707), (9, 15406857615), (15, 9244114569), (27, 5135619205), (41, 3381993135), (45, 3081371523), (123, 1127331045), (135, 1027123841), (205, 676398627), (369, 375777015), (615, 225466209), (1107, 125259005), (1845, 75155403), (3559, 38960865), (5535, 25051801), (7039, 19699065), (10677, 12986955), (17795, 7792173), (21117, 6566355), (32031, 4328985), (35195, 3939813), (53385, 2597391), (63351, 2188785), (96093, 1442995), (105585, 1313271), (145919, 950265), (160155, 865797), (190053, 729595), (288599, 480465), (316755, 437757)]