119630394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 311776920

約数和(自身を除く): 192146526

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 29, 34, 39, 51, 58, 61, 78, 87, 102, 117, 122, 153, 174, 183, 221, 234, 261, 289, 306, 366, 377, 442, 493, 522, 549, 578, 663, 754, 793, 867, 986, 1037, 1098, 1131, 1326, 1479, 1586, 1734, 1769, 1989, 2074, 2262, 2379, 2601, 2958, 3111, 3393, 3538, 3757, 3978, 4437, 4758, 5202, 5307, 6222, 6409, 6786, 7137, 7514, 8381, 8874, 9333, 10614, 11271, 12818, 13481, 14274, 15921, 16762, 17629, 18666, 19227, 22542, 22997, 25143, 26962, 30073, 31842, 33813, 35258, 38454, 40443, 45994, 50286, 52887, 57681, 60146, 67626, 68991, 75429, 80886, 90219, 105774, 108953, 115362, 121329, 137982, 150858, 158661, 180438, 206973, 217906, 229177, 242658, 270657, 317322, 326859, 390949, 413946, 458354, 511241, 541314, 653718, 687531, 781898, 980577, 1022482, 1172847, 1375062, 1533723, 1961154, 2062593, 2345694, 3067446, 3518541, 4125186, 4601169, 6646133, 7037082, 9202338, 13292266, 19938399, 39876798, 59815197, 119630394]

約数ペア:

[(1, 119630394), (2, 59815197), (3, 39876798), (6, 19938399), (9, 13292266), (13, 9202338), (17, 7037082), (18, 6646133), (26, 4601169), (29, 4125186), (34, 3518541), (39, 3067446), (51, 2345694), (58, 2062593), (61, 1961154), (78, 1533723), (87, 1375062), (102, 1172847), (117, 1022482), (122, 980577), (153, 781898), (174, 687531), (183, 653718), (221, 541314), (234, 511241), (261, 458354), (289, 413946), (306, 390949), (366, 326859), (377, 317322), (442, 270657), (493, 242658), (522, 229177), (549, 217906), (578, 206973), (663, 180438), (754, 158661), (793, 150858), (867, 137982), (986, 121329), (1037, 115362), (1098, 108953), (1131, 105774), (1326, 90219), (1479, 80886), (1586, 75429), (1734, 68991), (1769, 67626), (1989, 60146), (2074, 57681), (2262, 52887), (2379, 50286), (2601, 45994), (2958, 40443), (3111, 38454), (3393, 35258), (3538, 33813), (3757, 31842), (3978, 30073), (4437, 26962), (4758, 25143), (5202, 22997), (5307, 22542), (6222, 19227), (6409, 18666), (6786, 17629), (7137, 16762), (7514, 15921), (8381, 14274), (8874, 13481), (9333, 12818), (10614, 11271)]