143761212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13267}}^1$

素因数の和:13327

約数の個数: 72

約数和(自身を含む): 425000576

約数和(自身を除く): 281239364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 13267, 26534, 39801, 53068, 79602, 92869, 119403, 159204, 185738, 238806, 278607, 371476, 477612, 557214, 570481, 835821, 1114428, 1140962, 1671642, 1711443, 2281924, 3343284, 3422886, 3993367, 5134329, 6845772, 7986734, 10268658, 11980101, 15973468, 20537316, 23960202, 35940303, 47920404, 71880606, 143761212]

約数ペア:

[(1, 143761212), (2, 71880606), (3, 47920404), (4, 35940303), (6, 23960202), (7, 20537316), (9, 15973468), (12, 11980101), (14, 10268658), (18, 7986734), (21, 6845772), (28, 5134329), (36, 3993367), (42, 3422886), (43, 3343284), (63, 2281924), (84, 1711443), (86, 1671642), (126, 1140962), (129, 1114428), (172, 835821), (252, 570481), (258, 557214), (301, 477612), (387, 371476), (516, 278607), (602, 238806), (774, 185738), (903, 159204), (1204, 119403), (1548, 92869), (1806, 79602), (2709, 53068), (3612, 39801), (5418, 26534), (10836, 13267)]