15208023734946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211681}}^1\times {\mathrm{570191}}^1$

素因数の和:781887

約数の個数: 48

約数和(自身を含む): 37658207478528

約数和(自身を除く): 22450183743582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211681, 423362, 570191, 635043, 1140382, 1270086, 1481767, 1710573, 1905129, 2963534, 3421146, 3810258, 3991337, 4445301, 5131719, 7982674, 8890602, 10263438, 11974011, 13335903, 23948022, 26671806, 35922033, 71844066, 120698601071, 241397202142, 362095803213, 724191606426, 844890207497, 1086287409639, 1689780414994, 2172574819278, 2534670622491, 5069341244982, 7604011867473, 15208023734946]

約数ペア:

[(1, 15208023734946), (2, 7604011867473), (3, 5069341244982), (6, 2534670622491), (7, 2172574819278), (9, 1689780414994), (14, 1086287409639), (18, 844890207497), (21, 724191606426), (42, 362095803213), (63, 241397202142), (126, 120698601071), (211681, 71844066), (423362, 35922033), (570191, 26671806), (635043, 23948022), (1140382, 13335903), (1270086, 11974011), (1481767, 10263438), (1710573, 8890602), (1905129, 7982674), (2963534, 5131719), (3421146, 4445301), (3810258, 3991337)]