139463604

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:654

約数の個数: 108

約数和(自身を含む): 413362404

約数和(自身を除く): 273898800

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 173, 196, 252, 294, 346, 441, 457, 519, 588, 692, 882, 914, 1038, 1211, 1371, 1557, 1764, 1828, 2076, 2422, 2742, 3114, 3199, 3633, 4113, 4844, 5484, 6228, 6398, 7266, 8226, 8477, 9597, 10899, 12796, 14532, 16452, 16954, 19194, 21798, 22393, 25431, 28791, 33908, 38388, 43596, 44786, 50862, 57582, 67179, 76293, 79061, 89572, 101724, 115164, 134358, 152586, 158122, 201537, 237183, 268716, 305172, 316244, 403074, 474366, 553427, 711549, 806148, 948732, 1106854, 1423098, 1660281, 2213708, 2846196, 3320562, 3873989, 4980843, 6641124, 7747978, 9961686, 11621967, 15495956, 19923372, 23243934, 34865901, 46487868, 69731802, 139463604]

約数ペア:

[(1, 139463604), (2, 69731802), (3, 46487868), (4, 34865901), (6, 23243934), (7, 19923372), (9, 15495956), (12, 11621967), (14, 9961686), (18, 7747978), (21, 6641124), (28, 4980843), (36, 3873989), (42, 3320562), (49, 2846196), (63, 2213708), (84, 1660281), (98, 1423098), (126, 1106854), (147, 948732), (173, 806148), (196, 711549), (252, 553427), (294, 474366), (346, 403074), (441, 316244), (457, 305172), (519, 268716), (588, 237183), (692, 201537), (882, 158122), (914, 152586), (1038, 134358), (1211, 115164), (1371, 101724), (1557, 89572), (1764, 79061), (1828, 76293), (2076, 67179), (2422, 57582), (2742, 50862), (3114, 44786), (3199, 43596), (3633, 38388), (4113, 33908), (4844, 28791), (5484, 25431), (6228, 22393), (6398, 21798), (7266, 19194), (8226, 16954), (8477, 16452), (9597, 14532), (10899, 12796)]