15709436145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{1289}}^1$

素因数の和:1647

約数の個数: 96

約数和(自身を含む): 29818938240

約数和(自身を除く): 14109502095

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 251, 415, 585, 747, 753, 1079, 1245, 1255, 1289, 2259, 3237, 3263, 3735, 3765, 3867, 5395, 6445, 9711, 9789, 11295, 11601, 16185, 16315, 16757, 19335, 20833, 29367, 48555, 48945, 50271, 58005, 62499, 83785, 104165, 106987, 146835, 150813, 187497, 251355, 270829, 312495, 320961, 323539, 534935, 754065, 812487, 937485, 962883, 970617, 1354145, 1390831, 1604805, 1617695, 2437461, 2911851, 4062435, 4172493, 4206007, 4814415, 4853085, 6954155, 12187305, 12517479, 12618021, 14559255, 20862465, 21030035, 26853737, 37854063, 62587395, 63090105, 80561211, 134268685, 189270315, 241683633, 349098581, 402806055, 1047295743, 1208418165, 1745492905, 3141887229, 5236478715, 15709436145]

約数ペア:

[(1, 15709436145), (3, 5236478715), (5, 3141887229), (9, 1745492905), (13, 1208418165), (15, 1047295743), (39, 402806055), (45, 349098581), (65, 241683633), (83, 189270315), (117, 134268685), (195, 80561211), (249, 63090105), (251, 62587395), (415, 37854063), (585, 26853737), (747, 21030035), (753, 20862465), (1079, 14559255), (1245, 12618021), (1255, 12517479), (1289, 12187305), (2259, 6954155), (3237, 4853085), (3263, 4814415), (3735, 4206007), (3765, 4172493), (3867, 4062435), (5395, 2911851), (6445, 2437461), (9711, 1617695), (9789, 1604805), (11295, 1390831), (11601, 1354145), (16185, 970617), (16315, 962883), (16757, 937485), (19335, 812487), (20833, 754065), (29367, 534935), (48555, 323539), (48945, 320961), (50271, 312495), (58005, 270829), (62499, 251355), (83785, 187497), (104165, 150813), (106987, 146835)]