143148964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11699}}^1$

素因数の和:11752

約数の個数: 48

約数和(自身を含む): 314496000

約数和(自身を除く): 171347036

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 11699, 12236, 23398, 46796, 81893, 163786, 222281, 269077, 327572, 444562, 538154, 889124, 1076308, 1555967, 1883539, 3111934, 3767078, 5112463, 6223868, 7534156, 10224926, 20449852, 35787241, 71574482, 143148964]

約数ペア:

[(1, 143148964), (2, 71574482), (4, 35787241), (7, 20449852), (14, 10224926), (19, 7534156), (23, 6223868), (28, 5112463), (38, 3767078), (46, 3111934), (76, 1883539), (92, 1555967), (133, 1076308), (161, 889124), (266, 538154), (322, 444562), (437, 327572), (532, 269077), (644, 222281), (874, 163786), (1748, 81893), (3059, 46796), (6118, 23398), (11699, 12236)]