152022260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 354447576

約数和(自身を除く): 202425316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 169, 205, 260, 338, 410, 533, 676, 820, 845, 1066, 1097, 1690, 2132, 2194, 2665, 3380, 4388, 5330, 5485, 6929, 10660, 10970, 13858, 14261, 21940, 27716, 28522, 34645, 44977, 57044, 69290, 71305, 89954, 138580, 142610, 179908, 185393, 224885, 285220, 370786, 449770, 584701, 741572, 899540, 926965, 1169402, 1853930, 2338804, 2923505, 3707860, 5847010, 7601113, 11694020, 15202226, 30404452, 38005565, 76011130, 152022260]

約数ペア:

[(1, 152022260), (2, 76011130), (4, 38005565), (5, 30404452), (10, 15202226), (13, 11694020), (20, 7601113), (26, 5847010), (41, 3707860), (52, 2923505), (65, 2338804), (82, 1853930), (130, 1169402), (164, 926965), (169, 899540), (205, 741572), (260, 584701), (338, 449770), (410, 370786), (533, 285220), (676, 224885), (820, 185393), (845, 179908), (1066, 142610), (1097, 138580), (1690, 89954), (2132, 71305), (2194, 69290), (2665, 57044), (3380, 44977), (4388, 34645), (5330, 28522), (5485, 27716), (6929, 21940), (10660, 14261), (10970, 13858)]