173407122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 460615680

約数和(自身を除く): 287208558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 67, 82, 123, 126, 134, 167, 189, 201, 246, 287, 334, 369, 378, 402, 469, 501, 574, 603, 738, 861, 938, 1002, 1107, 1169, 1206, 1407, 1503, 1722, 1809, 2214, 2338, 2583, 2747, 2814, 3006, 3507, 3618, 4221, 4509, 5166, 5494, 6847, 7014, 7749, 8241, 8442, 9018, 10521, 11189, 12663, 13694, 15498, 16482, 19229, 20541, 21042, 22378, 24723, 25326, 31563, 33567, 38458, 41082, 47929, 49446, 57687, 61623, 63126, 67134, 74169, 78323, 95858, 100701, 115374, 123246, 143787, 148338, 156646, 173061, 184869, 201402, 234969, 287574, 302103, 346122, 369738, 431361, 458749, 469938, 519183, 604206, 704907, 862722, 917498, 1038366, 1294083, 1376247, 1409814, 2114721, 2588166, 2752494, 3211243, 4128741, 4229442, 6422486, 8257482, 9633729, 12386223, 19267458, 24772446, 28901187, 57802374, 86703561, 173407122]

約数ペア:

[(1, 173407122), (2, 86703561), (3, 57802374), (6, 28901187), (7, 24772446), (9, 19267458), (14, 12386223), (18, 9633729), (21, 8257482), (27, 6422486), (41, 4229442), (42, 4128741), (54, 3211243), (63, 2752494), (67, 2588166), (82, 2114721), (123, 1409814), (126, 1376247), (134, 1294083), (167, 1038366), (189, 917498), (201, 862722), (246, 704907), (287, 604206), (334, 519183), (369, 469938), (378, 458749), (402, 431361), (469, 369738), (501, 346122), (574, 302103), (603, 287574), (738, 234969), (861, 201402), (938, 184869), (1002, 173061), (1107, 156646), (1169, 148338), (1206, 143787), (1407, 123246), (1503, 115374), (1722, 100701), (1809, 95858), (2214, 78323), (2338, 74169), (2583, 67134), (2747, 63126), (2814, 61623), (3006, 57687), (3507, 49446), (3618, 47929), (4221, 41082), (4509, 38458), (5166, 33567), (5494, 31563), (6847, 25326), (7014, 24723), (7749, 22378), (8241, 21042), (8442, 20541), (9018, 19229), (10521, 16482), (11189, 15498), (12663, 13694)]