16935156

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 53813760

約数和(自身を除く): 36878604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 131, 133, 162, 171, 189, 228, 243, 252, 262, 266, 324, 342, 378, 393, 399, 486, 513, 524, 532, 567, 684, 756, 786, 798, 917, 972, 1026, 1134, 1179, 1197, 1539, 1572, 1596, 1701, 1834, 2052, 2268, 2358, 2394, 2489, 2751, 3078, 3402, 3537, 3591, 3668, 4617, 4716, 4788, 4978, 5502, 6156, 6804, 7074, 7182, 7467, 8253, 9234, 9956, 10611, 10773, 11004, 14148, 14364, 14934, 16506, 17423, 18468, 21222, 21546, 22401, 24759, 29868, 31833, 32319, 33012, 34846, 42444, 43092, 44802, 49518, 52269, 63666, 64638, 67203, 69692, 74277, 89604, 99036, 104538, 127332, 129276, 134406, 148554, 156807, 201609, 209076, 222831, 268812, 297108, 313614, 403218, 445662, 470421, 604827, 627228, 806436, 891324, 940842, 1209654, 1411263, 1881684, 2419308, 2822526, 4233789, 5645052, 8467578, 16935156]

約数ペア:

[(1, 16935156), (2, 8467578), (3, 5645052), (4, 4233789), (6, 2822526), (7, 2419308), (9, 1881684), (12, 1411263), (14, 1209654), (18, 940842), (19, 891324), (21, 806436), (27, 627228), (28, 604827), (36, 470421), (38, 445662), (42, 403218), (54, 313614), (57, 297108), (63, 268812), (76, 222831), (81, 209076), (84, 201609), (108, 156807), (114, 148554), (126, 134406), (131, 129276), (133, 127332), (162, 104538), (171, 99036), (189, 89604), (228, 74277), (243, 69692), (252, 67203), (262, 64638), (266, 63666), (324, 52269), (342, 49518), (378, 44802), (393, 43092), (399, 42444), (486, 34846), (513, 33012), (524, 32319), (532, 31833), (567, 29868), (684, 24759), (756, 22401), (786, 21546), (798, 21222), (917, 18468), (972, 17423), (1026, 16506), (1134, 14934), (1179, 14364), (1197, 14148), (1539, 11004), (1572, 10773), (1596, 10611), (1701, 9956), (1834, 9234), (2052, 8253), (2268, 7467), (2358, 7182), (2394, 7074), (2489, 6804), (2751, 6156), (3078, 5502), (3402, 4978), (3537, 4788), (3591, 4716), (3668, 4617)]