148512564

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2277

約数の個数: 72

約数和(自身を含む): 396631872

約数和(自身を除く): 248119308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 83, 92, 138, 166, 207, 249, 276, 332, 414, 498, 747, 828, 996, 1494, 1909, 2161, 2988, 3818, 4322, 5727, 6483, 7636, 8644, 11454, 12966, 17181, 19449, 22908, 25932, 34362, 38898, 49703, 68724, 77796, 99406, 149109, 179363, 198812, 298218, 358726, 447327, 538089, 596436, 717452, 894654, 1076178, 1614267, 1789308, 2152356, 3228534, 4125349, 6457068, 8250698, 12376047, 16501396, 24752094, 37128141, 49504188, 74256282, 148512564]

約数ペア:

[(1, 148512564), (2, 74256282), (3, 49504188), (4, 37128141), (6, 24752094), (9, 16501396), (12, 12376047), (18, 8250698), (23, 6457068), (36, 4125349), (46, 3228534), (69, 2152356), (83, 1789308), (92, 1614267), (138, 1076178), (166, 894654), (207, 717452), (249, 596436), (276, 538089), (332, 447327), (414, 358726), (498, 298218), (747, 198812), (828, 179363), (996, 149109), (1494, 99406), (1909, 77796), (2161, 68724), (2988, 49703), (3818, 38898), (4322, 34362), (5727, 25932), (6483, 22908), (7636, 19449), (8644, 17181), (11454, 12966)]