154513148924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1\times {\mathrm{33161}}^1$

素因数の和:34878

約数の個数: 48

約数和(自身を含む): 292507410720

約数和(自身を除く): 137994261796

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 1657, 2812, 3314, 6628, 31483, 33161, 61309, 62966, 66322, 122618, 125932, 132644, 245236, 630059, 1164871, 1226957, 1260118, 2329742, 2453914, 2520236, 4659484, 4907828, 23312183, 46624366, 54947777, 93248732, 109895554, 219791108, 1044007763, 2033067749, 2088015526, 4066135498, 4176031052, 8132270996, 38628287231, 77256574462, 154513148924]

約数ペア:

[(1, 154513148924), (2, 77256574462), (4, 38628287231), (19, 8132270996), (37, 4176031052), (38, 4066135498), (74, 2088015526), (76, 2033067749), (148, 1044007763), (703, 219791108), (1406, 109895554), (1657, 93248732), (2812, 54947777), (3314, 46624366), (6628, 23312183), (31483, 4907828), (33161, 4659484), (61309, 2520236), (62966, 2453914), (66322, 2329742), (122618, 1260118), (125932, 1226957), (132644, 1164871), (245236, 630059)]