139459428

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{19273}}^1$

素因数の和:19353

約数の個数: 48

約数和(自身を含む): 366976960

約数和(自身を除く): 227517532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 19273, 38546, 57819, 77092, 115638, 173457, 231276, 346914, 520371, 693828, 1040742, 1291291, 2081484, 2582582, 3873873, 5165164, 7747746, 11621619, 15495492, 23243238, 34864857, 46486476, 69729714, 139459428]

約数ペア:

[(1, 139459428), (2, 69729714), (3, 46486476), (4, 34864857), (6, 23243238), (9, 15495492), (12, 11621619), (18, 7747746), (27, 5165164), (36, 3873873), (54, 2582582), (67, 2081484), (108, 1291291), (134, 1040742), (201, 693828), (268, 520371), (402, 346914), (603, 231276), (804, 173457), (1206, 115638), (1809, 77092), (2412, 57819), (3618, 38546), (7236, 19273)]