15691512804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1861}}^1\times {\mathrm{5807}}^1$

素因数の和:7697

約数の個数: 72

約数和(自身を含む): 40273183104

約数和(自身を除く): 24581670300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1861, 3722, 5583, 5807, 7444, 11166, 11614, 17421, 20471, 22332, 23228, 34842, 40942, 61413, 63877, 69684, 81884, 122826, 127754, 191631, 225181, 245652, 255508, 383262, 450362, 675543, 702647, 766524, 900724, 1351086, 1405294, 2107941, 2702172, 2810588, 4215882, 8431764, 10806827, 21613654, 32420481, 43227308, 64840962, 118875097, 129681924, 237750194, 356625291, 475500388, 713250582, 1307626067, 1426501164, 2615252134, 3922878201, 5230504268, 7845756402, 15691512804]

約数ペア:

[(1, 15691512804), (2, 7845756402), (3, 5230504268), (4, 3922878201), (6, 2615252134), (11, 1426501164), (12, 1307626067), (22, 713250582), (33, 475500388), (44, 356625291), (66, 237750194), (121, 129681924), (132, 118875097), (242, 64840962), (363, 43227308), (484, 32420481), (726, 21613654), (1452, 10806827), (1861, 8431764), (3722, 4215882), (5583, 2810588), (5807, 2702172), (7444, 2107941), (11166, 1405294), (11614, 1351086), (17421, 900724), (20471, 766524), (22332, 702647), (23228, 675543), (34842, 450362), (40942, 383262), (61413, 255508), (63877, 245652), (69684, 225181), (81884, 191631), (122826, 127754)]