15156913772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{47917}}^1$

素因数の和:48031

約数の個数: 96

約数和(自身を含む): 36065003520

約数和(自身を除く): 20908089748

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 79, 91, 143, 154, 158, 182, 286, 308, 316, 364, 553, 572, 869, 1001, 1027, 1106, 1738, 2002, 2054, 2212, 3476, 4004, 4108, 6083, 7189, 11297, 12166, 14378, 22594, 24332, 28756, 45188, 47917, 79079, 95834, 158158, 191668, 316316, 335419, 527087, 622921, 670838, 1054174, 1245842, 1341676, 2108348, 2491684, 3689609, 3785443, 4360447, 6852131, 7379218, 7570886, 8720894, 13704262, 14758436, 15141772, 17441788, 26498101, 27408524, 41639873, 47964917, 49210759, 52996202, 83279746, 95929834, 98421518, 105992404, 166559492, 191859668, 196843036, 291479111, 344475313, 541318349, 582958222, 688950626, 1082636698, 1165916444, 1377901252, 2165273396, 3789228443, 7578456886, 15156913772]

約数ペア:

[(1, 15156913772), (2, 7578456886), (4, 3789228443), (7, 2165273396), (11, 1377901252), (13, 1165916444), (14, 1082636698), (22, 688950626), (26, 582958222), (28, 541318349), (44, 344475313), (52, 291479111), (77, 196843036), (79, 191859668), (91, 166559492), (143, 105992404), (154, 98421518), (158, 95929834), (182, 83279746), (286, 52996202), (308, 49210759), (316, 47964917), (364, 41639873), (553, 27408524), (572, 26498101), (869, 17441788), (1001, 15141772), (1027, 14758436), (1106, 13704262), (1738, 8720894), (2002, 7570886), (2054, 7379218), (2212, 6852131), (3476, 4360447), (4004, 3785443), (4108, 3689609), (6083, 2491684), (7189, 2108348), (11297, 1341676), (12166, 1245842), (14378, 1054174), (22594, 670838), (24332, 622921), (28756, 527087), (45188, 335419), (47917, 316316), (79079, 191668), (95834, 158158)]