149426736

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1406

約数の個数: 80

約数和(自身を含む): 411804000

約数和(自身を除く): 262377264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 596, 816, 894, 1192, 1229, 1788, 2384, 2458, 2533, 3576, 3687, 4916, 5066, 7152, 7374, 7599, 9832, 10132, 14748, 15198, 19664, 20264, 20893, 29496, 30396, 40528, 41786, 58992, 60792, 62679, 83572, 121584, 125358, 167144, 183121, 250716, 334288, 366242, 501432, 549363, 732484, 1002864, 1098726, 1464968, 2197452, 2929936, 3113057, 4394904, 6226114, 8789808, 9339171, 12452228, 18678342, 24904456, 37356684, 49808912, 74713368, 149426736]

約数ペア:

[(1, 149426736), (2, 74713368), (3, 49808912), (4, 37356684), (6, 24904456), (8, 18678342), (12, 12452228), (16, 9339171), (17, 8789808), (24, 6226114), (34, 4394904), (48, 3113057), (51, 2929936), (68, 2197452), (102, 1464968), (136, 1098726), (149, 1002864), (204, 732484), (272, 549363), (298, 501432), (408, 366242), (447, 334288), (596, 250716), (816, 183121), (894, 167144), (1192, 125358), (1229, 121584), (1788, 83572), (2384, 62679), (2458, 60792), (2533, 58992), (3576, 41786), (3687, 40528), (4916, 30396), (5066, 29496), (7152, 20893), (7374, 20264), (7599, 19664), (9832, 15198), (10132, 14748)]