145953808

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 120

約数和(自身を含む): 382314816

約数和(自身を除く): 236361008

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 286, 308, 338, 364, 572, 616, 676, 701, 728, 1001, 1144, 1183, 1232, 1352, 1402, 1456, 1859, 2002, 2288, 2366, 2704, 2804, 3718, 4004, 4732, 4907, 5608, 7436, 7711, 8008, 9113, 9464, 9814, 11216, 13013, 14872, 15422, 16016, 18226, 18928, 19628, 26026, 29744, 30844, 36452, 39256, 52052, 53977, 61688, 63791, 72904, 78512, 100243, 104104, 107954, 118469, 123376, 127582, 145808, 200486, 208208, 215908, 236938, 255164, 400972, 431816, 473876, 510328, 701701, 801944, 829283, 863632, 947752, 1020656, 1303159, 1403402, 1603888, 1658566, 1895504, 2606318, 2806804, 3317132, 5212636, 5613608, 6634264, 9122113, 10425272, 11227216, 13268528, 18244226, 20850544, 36488452, 72976904, 145953808]

約数ペア:

[(1, 145953808), (2, 72976904), (4, 36488452), (7, 20850544), (8, 18244226), (11, 13268528), (13, 11227216), (14, 10425272), (16, 9122113), (22, 6634264), (26, 5613608), (28, 5212636), (44, 3317132), (52, 2806804), (56, 2606318), (77, 1895504), (88, 1658566), (91, 1603888), (104, 1403402), (112, 1303159), (143, 1020656), (154, 947752), (169, 863632), (176, 829283), (182, 801944), (208, 701701), (286, 510328), (308, 473876), (338, 431816), (364, 400972), (572, 255164), (616, 236938), (676, 215908), (701, 208208), (728, 200486), (1001, 145808), (1144, 127582), (1183, 123376), (1232, 118469), (1352, 107954), (1402, 104104), (1456, 100243), (1859, 78512), (2002, 72904), (2288, 63791), (2366, 61688), (2704, 53977), (2804, 52052), (3718, 39256), (4004, 36452), (4732, 30844), (4907, 29744), (5608, 26026), (7436, 19628), (7711, 18928), (8008, 18226), (9113, 16016), (9464, 15422), (9814, 14872), (11216, 13013)]