15147731404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{11213}}^1$

素因数の和:11626

約数の個数: 48

約数和(自身を含む): 28986485472

約数和(自身を除く): 13838754068

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 313, 332, 626, 1079, 1252, 2158, 4069, 4316, 8138, 11213, 16276, 22426, 25979, 44852, 51958, 103916, 145769, 291538, 337727, 583076, 675454, 930679, 1350908, 1861358, 3509669, 3722716, 7019338, 12098827, 14038676, 24197654, 45625697, 48395308, 91251394, 182502788, 291302527, 582605054, 1165210108, 3786932851, 7573865702, 15147731404]

約数ペア:

[(1, 15147731404), (2, 7573865702), (4, 3786932851), (13, 1165210108), (26, 582605054), (52, 291302527), (83, 182502788), (166, 91251394), (313, 48395308), (332, 45625697), (626, 24197654), (1079, 14038676), (1252, 12098827), (2158, 7019338), (4069, 3722716), (4316, 3509669), (8138, 1861358), (11213, 1350908), (16276, 930679), (22426, 675454), (25979, 583076), (44852, 337727), (51958, 291538), (103916, 145769)]