139836996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 393818880

約数和(自身を除く): 253981884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 137, 156, 234, 274, 351, 411, 468, 548, 702, 727, 822, 1233, 1404, 1454, 1644, 1781, 2181, 2466, 2908, 3562, 3699, 4362, 4932, 5343, 6543, 7124, 7398, 8724, 9451, 10686, 13086, 14796, 16029, 18902, 19629, 21372, 26172, 28353, 32058, 37804, 39258, 48087, 56706, 64116, 78516, 85059, 96174, 99599, 113412, 170118, 192348, 199198, 255177, 298797, 340236, 398396, 510354, 597594, 896391, 1020708, 1195188, 1294787, 1792782, 2589574, 2689173, 3585564, 3884361, 5179148, 5378346, 7768722, 10756692, 11653083, 15537444, 23306166, 34959249, 46612332, 69918498, 139836996]

約数ペア:

[(1, 139836996), (2, 69918498), (3, 46612332), (4, 34959249), (6, 23306166), (9, 15537444), (12, 11653083), (13, 10756692), (18, 7768722), (26, 5378346), (27, 5179148), (36, 3884361), (39, 3585564), (52, 2689173), (54, 2589574), (78, 1792782), (108, 1294787), (117, 1195188), (137, 1020708), (156, 896391), (234, 597594), (274, 510354), (351, 398396), (411, 340236), (468, 298797), (548, 255177), (702, 199198), (727, 192348), (822, 170118), (1233, 113412), (1404, 99599), (1454, 96174), (1644, 85059), (1781, 78516), (2181, 64116), (2466, 56706), (2908, 48087), (3562, 39258), (3699, 37804), (4362, 32058), (4932, 28353), (5343, 26172), (6543, 21372), (7124, 19629), (7398, 18902), (8724, 16029), (9451, 14796), (10686, 13086)]