149553684

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:742

約数の個数: 108

約数和(自身を含む): 443488500

約数和(自身を除く): 293934816

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, 569, 588, 596, 882, 894, 1043, 1138, 1341, 1707, 1764, 1788, 2086, 2276, 2682, 3129, 3414, 3983, 4172, 5121, 5364, 6258, 6828, 7301, 7966, 9387, 10242, 11949, 12516, 14602, 15932, 18774, 20484, 21903, 23898, 27881, 29204, 35847, 37548, 43806, 47796, 55762, 65709, 71694, 83643, 84781, 87612, 111524, 131418, 143388, 167286, 169562, 250929, 254343, 262836, 334572, 339124, 501858, 508686, 593467, 763029, 1003716, 1017372, 1186934, 1526058, 1780401, 2373868, 3052116, 3560802, 4154269, 5341203, 7121604, 8308538, 10682406, 12462807, 16617076, 21364812, 24925614, 37388421, 49851228, 74776842, 149553684]

約数ペア:

[(1, 149553684), (2, 74776842), (3, 49851228), (4, 37388421), (6, 24925614), (7, 21364812), (9, 16617076), (12, 12462807), (14, 10682406), (18, 8308538), (21, 7121604), (28, 5341203), (36, 4154269), (42, 3560802), (49, 3052116), (63, 2373868), (84, 1780401), (98, 1526058), (126, 1186934), (147, 1017372), (149, 1003716), (196, 763029), (252, 593467), (294, 508686), (298, 501858), (441, 339124), (447, 334572), (569, 262836), (588, 254343), (596, 250929), (882, 169562), (894, 167286), (1043, 143388), (1138, 131418), (1341, 111524), (1707, 87612), (1764, 84781), (1788, 83643), (2086, 71694), (2276, 65709), (2682, 55762), (3129, 47796), (3414, 43806), (3983, 37548), (4172, 35847), (5121, 29204), (5364, 27881), (6258, 23898), (6828, 21903), (7301, 20484), (7966, 18774), (9387, 15932), (10242, 14602), (11949, 12516)]