166161688

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14197}}^1$

素因数の和:14240

約数の個数: 64

約数和(自身を含む): 408902400

約数和(自身を除く): 242740712

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 14197, 28394, 56788, 99379, 113576, 156167, 198758, 269743, 312334, 397516, 539486, 624668, 795032, 1078972, 1093169, 1249336, 1888201, 2157944, 2186338, 2967173, 3776402, 4372676, 5934346, 7552804, 8745352, 11868692, 15105608, 20770211, 23737384, 41540422, 83080844, 166161688]

約数ペア:

[(1, 166161688), (2, 83080844), (4, 41540422), (7, 23737384), (8, 20770211), (11, 15105608), (14, 11868692), (19, 8745352), (22, 7552804), (28, 5934346), (38, 4372676), (44, 3776402), (56, 2967173), (76, 2186338), (77, 2157944), (88, 1888201), (133, 1249336), (152, 1093169), (154, 1078972), (209, 795032), (266, 624668), (308, 539486), (418, 397516), (532, 312334), (616, 269743), (836, 198758), (1064, 156167), (1463, 113576), (1672, 99379), (2926, 56788), (5852, 28394), (11704, 14197)]