142194276

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:714

約数の個数: 108

約数和(自身を含む): 421703100

約数和(自身を除く): 279508824

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 149, 196, 252, 294, 298, 441, 447, 541, 588, 596, 882, 894, 1043, 1082, 1341, 1623, 1764, 1788, 2086, 2164, 2682, 3129, 3246, 3787, 4172, 4869, 5364, 6258, 6492, 7301, 7574, 9387, 9738, 11361, 12516, 14602, 15148, 18774, 19476, 21903, 22722, 26509, 29204, 34083, 37548, 43806, 45444, 53018, 65709, 68166, 79527, 80609, 87612, 106036, 131418, 136332, 159054, 161218, 238581, 241827, 262836, 318108, 322436, 477162, 483654, 564263, 725481, 954324, 967308, 1128526, 1450962, 1692789, 2257052, 2901924, 3385578, 3949841, 5078367, 6771156, 7899682, 10156734, 11849523, 15799364, 20313468, 23699046, 35548569, 47398092, 71097138, 142194276]

約数ペア:

[(1, 142194276), (2, 71097138), (3, 47398092), (4, 35548569), (6, 23699046), (7, 20313468), (9, 15799364), (12, 11849523), (14, 10156734), (18, 7899682), (21, 6771156), (28, 5078367), (36, 3949841), (42, 3385578), (49, 2901924), (63, 2257052), (84, 1692789), (98, 1450962), (126, 1128526), (147, 967308), (149, 954324), (196, 725481), (252, 564263), (294, 483654), (298, 477162), (441, 322436), (447, 318108), (541, 262836), (588, 241827), (596, 238581), (882, 161218), (894, 159054), (1043, 136332), (1082, 131418), (1341, 106036), (1623, 87612), (1764, 80609), (1788, 79527), (2086, 68166), (2164, 65709), (2682, 53018), (3129, 45444), (3246, 43806), (3787, 37548), (4172, 34083), (4869, 29204), (5364, 26509), (6258, 22722), (6492, 21903), (7301, 19476), (7574, 18774), (9387, 15148), (9738, 14602), (11361, 12516)]