139170768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 415152000

約数和(自身を除く): 275981232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 61, 66, 87, 88, 116, 122, 132, 149, 174, 176, 183, 232, 244, 264, 298, 319, 348, 366, 447, 464, 488, 528, 596, 638, 671, 696, 732, 894, 957, 976, 1192, 1276, 1342, 1392, 1464, 1639, 1769, 1788, 1914, 2013, 2384, 2552, 2684, 2928, 3278, 3538, 3576, 3828, 4026, 4321, 4917, 5104, 5307, 5368, 6556, 7076, 7152, 7656, 8052, 8642, 9089, 9834, 10614, 10736, 12963, 13112, 14152, 15312, 16104, 17284, 18178, 19459, 19668, 21228, 25926, 26224, 27267, 28304, 32208, 34568, 36356, 38918, 39336, 42456, 47531, 51852, 54534, 58377, 69136, 72712, 77836, 78672, 84912, 95062, 99979, 103704, 109068, 116754, 142593, 145424, 155672, 190124, 199958, 207408, 218136, 233508, 263581, 285186, 299937, 311344, 380248, 399916, 436272, 467016, 527162, 570372, 599874, 760496, 790743, 799832, 934032, 1054324, 1140744, 1199748, 1581486, 1599664, 2108648, 2281488, 2399496, 2899391, 3162972, 4217296, 4798992, 5798782, 6325944, 8698173, 11597564, 12651888, 17396346, 23195128, 34792692, 46390256, 69585384, 139170768]

約数ペア:

[(1, 139170768), (2, 69585384), (3, 46390256), (4, 34792692), (6, 23195128), (8, 17396346), (11, 12651888), (12, 11597564), (16, 8698173), (22, 6325944), (24, 5798782), (29, 4798992), (33, 4217296), (44, 3162972), (48, 2899391), (58, 2399496), (61, 2281488), (66, 2108648), (87, 1599664), (88, 1581486), (116, 1199748), (122, 1140744), (132, 1054324), (149, 934032), (174, 799832), (176, 790743), (183, 760496), (232, 599874), (244, 570372), (264, 527162), (298, 467016), (319, 436272), (348, 399916), (366, 380248), (447, 311344), (464, 299937), (488, 285186), (528, 263581), (596, 233508), (638, 218136), (671, 207408), (696, 199958), (732, 190124), (894, 155672), (957, 145424), (976, 142593), (1192, 116754), (1276, 109068), (1342, 103704), (1392, 99979), (1464, 95062), (1639, 84912), (1769, 78672), (1788, 77836), (1914, 72712), (2013, 69136), (2384, 58377), (2552, 54534), (2684, 51852), (2928, 47531), (3278, 42456), (3538, 39336), (3576, 38918), (3828, 36356), (4026, 34568), (4321, 32208), (4917, 28304), (5104, 27267), (5307, 26224), (5368, 25926), (6556, 21228), (7076, 19668), (7152, 19459), (7656, 18178), (8052, 17284), (8642, 16104), (9089, 15312), (9834, 14152), (10614, 13112), (10736, 12963)]