140159124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 433130880

約数和(自身を除く): 292971756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 73, 76, 84, 114, 126, 133, 146, 171, 219, 228, 252, 266, 292, 342, 399, 401, 438, 511, 532, 657, 684, 798, 802, 876, 1022, 1197, 1203, 1314, 1387, 1533, 1596, 1604, 2044, 2394, 2406, 2628, 2774, 2807, 3066, 3609, 4161, 4599, 4788, 4812, 5548, 5614, 6132, 7218, 7619, 8322, 8421, 9198, 9709, 11228, 12483, 14436, 15238, 16644, 16842, 18396, 19418, 22857, 24966, 25263, 29127, 29273, 30476, 33684, 38836, 45714, 49932, 50526, 53333, 58254, 58546, 68571, 87381, 87819, 91428, 101052, 106666, 116508, 117092, 137142, 159999, 174762, 175638, 204911, 213332, 263457, 274284, 319998, 349524, 351276, 409822, 479997, 526914, 556187, 614733, 639996, 819644, 959994, 1053828, 1112374, 1229466, 1668561, 1844199, 1919988, 2224748, 2458932, 3337122, 3688398, 3893309, 5005683, 6674244, 7376796, 7786618, 10011366, 11679927, 15573236, 20022732, 23359854, 35039781, 46719708, 70079562, 140159124]

約数ペア:

[(1, 140159124), (2, 70079562), (3, 46719708), (4, 35039781), (6, 23359854), (7, 20022732), (9, 15573236), (12, 11679927), (14, 10011366), (18, 7786618), (19, 7376796), (21, 6674244), (28, 5005683), (36, 3893309), (38, 3688398), (42, 3337122), (57, 2458932), (63, 2224748), (73, 1919988), (76, 1844199), (84, 1668561), (114, 1229466), (126, 1112374), (133, 1053828), (146, 959994), (171, 819644), (219, 639996), (228, 614733), (252, 556187), (266, 526914), (292, 479997), (342, 409822), (399, 351276), (401, 349524), (438, 319998), (511, 274284), (532, 263457), (657, 213332), (684, 204911), (798, 175638), (802, 174762), (876, 159999), (1022, 137142), (1197, 117092), (1203, 116508), (1314, 106666), (1387, 101052), (1533, 91428), (1596, 87819), (1604, 87381), (2044, 68571), (2394, 58546), (2406, 58254), (2628, 53333), (2774, 50526), (2807, 49932), (3066, 45714), (3609, 38836), (4161, 33684), (4599, 30476), (4788, 29273), (4812, 29127), (5548, 25263), (5614, 24966), (6132, 22857), (7218, 19418), (7619, 18396), (8322, 16842), (8421, 16644), (9198, 15238), (9709, 14436), (11228, 12483)]