142445448

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4071

約数の個数: 96

約数和(自身を含む): 422674200

約数和(自身を除く): 280228752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 493, 522, 612, 696, 986, 1044, 1224, 1479, 1972, 2088, 2958, 3944, 4013, 4437, 5916, 8026, 8874, 11832, 12039, 16052, 17748, 24078, 32104, 35496, 36117, 48156, 68221, 72234, 96312, 116377, 136442, 144468, 204663, 232754, 272884, 288936, 349131, 409326, 465508, 545768, 613989, 698262, 818652, 931016, 1047393, 1227978, 1396524, 1637304, 1978409, 2094786, 2455956, 2793048, 3956818, 4189572, 4911912, 5935227, 7913636, 8379144, 11870454, 15827272, 17805681, 23740908, 35611362, 47481816, 71222724, 142445448]

約数ペア:

[(1, 142445448), (2, 71222724), (3, 47481816), (4, 35611362), (6, 23740908), (8, 17805681), (9, 15827272), (12, 11870454), (17, 8379144), (18, 7913636), (24, 5935227), (29, 4911912), (34, 4189572), (36, 3956818), (51, 2793048), (58, 2455956), (68, 2094786), (72, 1978409), (87, 1637304), (102, 1396524), (116, 1227978), (136, 1047393), (153, 931016), (174, 818652), (204, 698262), (232, 613989), (261, 545768), (306, 465508), (348, 409326), (408, 349131), (493, 288936), (522, 272884), (612, 232754), (696, 204663), (986, 144468), (1044, 136442), (1224, 116377), (1479, 96312), (1972, 72234), (2088, 68221), (2958, 48156), (3944, 36117), (4013, 35496), (4437, 32104), (5916, 24078), (8026, 17748), (8874, 16052), (11832, 12039)]