163895634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 430510080

約数和(自身を除く): 266614446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 223, 266, 307, 342, 399, 446, 614, 669, 798, 921, 1197, 1338, 1561, 1842, 2007, 2149, 2394, 2763, 3122, 4014, 4237, 4298, 4683, 5526, 5833, 6447, 8474, 9366, 11666, 12711, 12894, 14049, 17499, 19341, 25422, 28098, 29659, 34998, 38133, 38682, 40831, 52497, 59318, 68461, 76266, 81662, 88977, 104994, 122493, 136922, 177954, 205383, 244986, 266931, 367479, 410766, 479227, 533862, 616149, 734958, 958454, 1232298, 1300759, 1437681, 2601518, 2875362, 3902277, 4313043, 7804554, 8626086, 9105313, 11706831, 18210626, 23413662, 27315939, 54631878, 81947817, 163895634]

約数ペア:

[(1, 163895634), (2, 81947817), (3, 54631878), (6, 27315939), (7, 23413662), (9, 18210626), (14, 11706831), (18, 9105313), (19, 8626086), (21, 7804554), (38, 4313043), (42, 3902277), (57, 2875362), (63, 2601518), (114, 1437681), (126, 1300759), (133, 1232298), (171, 958454), (223, 734958), (266, 616149), (307, 533862), (342, 479227), (399, 410766), (446, 367479), (614, 266931), (669, 244986), (798, 205383), (921, 177954), (1197, 136922), (1338, 122493), (1561, 104994), (1842, 88977), (2007, 81662), (2149, 76266), (2394, 68461), (2763, 59318), (3122, 52497), (4014, 40831), (4237, 38682), (4298, 38133), (4683, 34998), (5526, 29659), (5833, 28098), (6447, 25422), (8474, 19341), (9366, 17499), (11666, 14049), (12711, 12894)]