132581878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 259816032

約数和(自身を除く): 127234154

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 37, 67, 74, 121, 134, 143, 187, 221, 242, 286, 374, 407, 442, 481, 629, 737, 814, 871, 962, 1139, 1258, 1474, 1573, 1742, 2057, 2278, 2431, 2479, 3146, 4114, 4477, 4862, 4958, 5291, 6919, 8107, 8177, 8954, 9581, 10582, 12529, 13838, 14807, 16214, 16354, 19162, 25058, 26741, 27269, 29614, 32227, 42143, 53482, 54538, 58201, 64454, 76109, 84286, 89947, 105391, 116402, 137819, 152218, 162877, 179894, 210782, 275638, 299959, 325754, 354497, 463573, 547859, 599918, 708994, 927146, 989417, 1095718, 1791647, 1978834, 3583294, 3899467, 5099303, 6026449, 7798934, 10198606, 12052898, 66290939, 132581878]

約数ペア:

[(1, 132581878), (2, 66290939), (11, 12052898), (13, 10198606), (17, 7798934), (22, 6026449), (26, 5099303), (34, 3899467), (37, 3583294), (67, 1978834), (74, 1791647), (121, 1095718), (134, 989417), (143, 927146), (187, 708994), (221, 599918), (242, 547859), (286, 463573), (374, 354497), (407, 325754), (442, 299959), (481, 275638), (629, 210782), (737, 179894), (814, 162877), (871, 152218), (962, 137819), (1139, 116402), (1258, 105391), (1474, 89947), (1573, 84286), (1742, 76109), (2057, 64454), (2278, 58201), (2431, 54538), (2479, 53482), (3146, 42143), (4114, 32227), (4477, 29614), (4862, 27269), (4958, 26741), (5291, 25058), (6919, 19162), (8107, 16354), (8177, 16214), (8954, 14807), (9581, 13838), (10582, 12529)]