156920379096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{880823}}^1$

素因数の和:881416

約数の個数: 64

約数和(自身を含む): 423218315520

約数和(自身を除く): 266297936424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 571, 1142, 1713, 2284, 3426, 4568, 6852, 7423, 13704, 14846, 22269, 29692, 44538, 59384, 89076, 178152, 880823, 1761646, 2642469, 3523292, 5284938, 7046584, 10569876, 11450699, 21139752, 22901398, 34352097, 45802796, 68704194, 91605592, 137408388, 274816776, 502949933, 1005899866, 1508849799, 2011799732, 3017699598, 4023599464, 6035399196, 6538349129, 12070798392, 13076698258, 19615047387, 26153396516, 39230094774, 52306793032, 78460189548, 156920379096]

約数ペア:

[(1, 156920379096), (2, 78460189548), (3, 52306793032), (4, 39230094774), (6, 26153396516), (8, 19615047387), (12, 13076698258), (13, 12070798392), (24, 6538349129), (26, 6035399196), (39, 4023599464), (52, 3017699598), (78, 2011799732), (104, 1508849799), (156, 1005899866), (312, 502949933), (571, 274816776), (1142, 137408388), (1713, 91605592), (2284, 68704194), (3426, 45802796), (4568, 34352097), (6852, 22901398), (7423, 21139752), (13704, 11450699), (14846, 10569876), (22269, 7046584), (29692, 5284938), (44538, 3523292), (59384, 2642469), (89076, 1761646), (178152, 880823)]