156945995124

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{160019}}^1$

素因数の和:160157

約数の個数: 72

約数和(自身を含む): 384279708960

約数和(自身を除く): 227333713836

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1739, 2209, 3478, 4418, 5217, 6627, 6956, 8836, 10434, 13254, 20868, 26508, 81733, 160019, 163466, 245199, 320038, 326932, 480057, 490398, 640076, 960114, 980796, 1920228, 5920703, 7520893, 11841406, 15041786, 17762109, 22562679, 23682812, 30083572, 35524218, 45125358, 71048436, 90250716, 278273041, 353481971, 556546082, 706963942, 834819123, 1060445913, 1113092164, 1413927884, 1669638246, 2120891826, 3339276492, 4241783652, 13078832927, 26157665854, 39236498781, 52315331708, 78472997562, 156945995124]

約数ペア:

[(1, 156945995124), (2, 78472997562), (3, 52315331708), (4, 39236498781), (6, 26157665854), (12, 13078832927), (37, 4241783652), (47, 3339276492), (74, 2120891826), (94, 1669638246), (111, 1413927884), (141, 1113092164), (148, 1060445913), (188, 834819123), (222, 706963942), (282, 556546082), (444, 353481971), (564, 278273041), (1739, 90250716), (2209, 71048436), (3478, 45125358), (4418, 35524218), (5217, 30083572), (6627, 23682812), (6956, 22562679), (8836, 17762109), (10434, 15041786), (13254, 11841406), (20868, 7520893), (26508, 5920703), (81733, 1920228), (160019, 980796), (163466, 960114), (245199, 640076), (320038, 490398), (326932, 480057)]