141969516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 392802816

約数和(自身を除く): 250833300

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 47, 51, 52, 67, 68, 78, 94, 102, 134, 141, 156, 188, 201, 204, 221, 268, 282, 289, 402, 442, 564, 578, 611, 663, 799, 804, 867, 871, 884, 1139, 1156, 1222, 1326, 1598, 1734, 1742, 1833, 2278, 2397, 2444, 2613, 2652, 3149, 3196, 3417, 3468, 3484, 3666, 3757, 4556, 4794, 5226, 6298, 6834, 7332, 7514, 9447, 9588, 10387, 10452, 11271, 12596, 13583, 13668, 14807, 15028, 18894, 19363, 20774, 22542, 27166, 29614, 31161, 37788, 38726, 40749, 40937, 41548, 44421, 45084, 53533, 54332, 58089, 59228, 62322, 77452, 81498, 81874, 88842, 107066, 116178, 122811, 124644, 160599, 162996, 163748, 176579, 177684, 214132, 232356, 245622, 251719, 321198, 353158, 491244, 503438, 529737, 642396, 695929, 706316, 755157, 910061, 1006876, 1059474, 1391858, 1510314, 1820122, 2087787, 2118948, 2730183, 2783716, 3020628, 3640244, 4175574, 5460366, 8351148, 10920732, 11830793, 23661586, 35492379, 47323172, 70984758, 141969516]

約数ペア:

[(1, 141969516), (2, 70984758), (3, 47323172), (4, 35492379), (6, 23661586), (12, 11830793), (13, 10920732), (17, 8351148), (26, 5460366), (34, 4175574), (39, 3640244), (47, 3020628), (51, 2783716), (52, 2730183), (67, 2118948), (68, 2087787), (78, 1820122), (94, 1510314), (102, 1391858), (134, 1059474), (141, 1006876), (156, 910061), (188, 755157), (201, 706316), (204, 695929), (221, 642396), (268, 529737), (282, 503438), (289, 491244), (402, 353158), (442, 321198), (564, 251719), (578, 245622), (611, 232356), (663, 214132), (799, 177684), (804, 176579), (867, 163748), (871, 162996), (884, 160599), (1139, 124644), (1156, 122811), (1222, 116178), (1326, 107066), (1598, 88842), (1734, 81874), (1742, 81498), (1833, 77452), (2278, 62322), (2397, 59228), (2444, 58089), (2613, 54332), (2652, 53533), (3149, 45084), (3196, 44421), (3417, 41548), (3468, 40937), (3484, 40749), (3666, 38726), (3757, 37788), (4556, 31161), (4794, 29614), (5226, 27166), (6298, 22542), (6834, 20774), (7332, 19363), (7514, 18894), (9447, 15028), (9588, 14807), (10387, 13668), (10452, 13583), (11271, 12596)]