172561896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1723}}^1$

素因数の和:1855

約数の個数: 96

約数和(自身を含む): 508304160

約数和(自身を除く): 335742264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 214, 234, 312, 321, 428, 468, 642, 856, 936, 963, 1284, 1391, 1723, 1926, 2568, 2782, 3446, 3852, 4173, 5169, 5564, 6892, 7704, 8346, 10338, 11128, 12519, 13784, 15507, 16692, 20676, 22399, 25038, 31014, 33384, 41352, 44798, 50076, 62028, 67197, 89596, 100152, 124056, 134394, 179192, 184361, 201591, 268788, 368722, 403182, 537576, 553083, 737444, 806364, 1106166, 1474888, 1612728, 1659249, 2212332, 2396693, 3318498, 4424664, 4793386, 6636996, 7190079, 9586772, 13273992, 14380158, 19173544, 21570237, 28760316, 43140474, 57520632, 86280948, 172561896]

約数ペア:

[(1, 172561896), (2, 86280948), (3, 57520632), (4, 43140474), (6, 28760316), (8, 21570237), (9, 19173544), (12, 14380158), (13, 13273992), (18, 9586772), (24, 7190079), (26, 6636996), (36, 4793386), (39, 4424664), (52, 3318498), (72, 2396693), (78, 2212332), (104, 1659249), (107, 1612728), (117, 1474888), (156, 1106166), (214, 806364), (234, 737444), (312, 553083), (321, 537576), (428, 403182), (468, 368722), (642, 268788), (856, 201591), (936, 184361), (963, 179192), (1284, 134394), (1391, 124056), (1723, 100152), (1926, 89596), (2568, 67197), (2782, 62028), (3446, 50076), (3852, 44798), (4173, 41352), (5169, 33384), (5564, 31014), (6892, 25038), (7704, 22399), (8346, 20676), (10338, 16692), (11128, 15507), (12519, 13784)]