145911276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15649}}^1$

素因数の和:15703

約数の個数: 72

約数和(自身を含む): 432941600

約数和(自身を除く): 287030324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 15649, 31298, 46947, 62596, 93894, 109543, 140841, 187788, 219086, 281682, 328629, 438172, 563364, 579013, 657258, 985887, 1158026, 1314516, 1737039, 1971774, 2316052, 3474078, 3943548, 4053091, 5211117, 6948156, 8106182, 10422234, 12159273, 16212364, 20844468, 24318546, 36477819, 48637092, 72955638, 145911276]

約数ペア:

[(1, 145911276), (2, 72955638), (3, 48637092), (4, 36477819), (6, 24318546), (7, 20844468), (9, 16212364), (12, 12159273), (14, 10422234), (18, 8106182), (21, 6948156), (28, 5211117), (36, 4053091), (37, 3943548), (42, 3474078), (63, 2316052), (74, 1971774), (84, 1737039), (111, 1314516), (126, 1158026), (148, 985887), (222, 657258), (252, 579013), (259, 563364), (333, 438172), (444, 328629), (518, 281682), (666, 219086), (777, 187788), (1036, 140841), (1332, 109543), (1554, 93894), (2331, 62596), (3108, 46947), (4662, 31298), (9324, 15649)]