149200884

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 451651200

約数和(自身を除く): 302450316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 196, 252, 258, 281, 294, 301, 343, 387, 441, 516, 562, 588, 602, 686, 774, 843, 882, 903, 1029, 1124, 1204, 1372, 1548, 1686, 1764, 1806, 1967, 2058, 2107, 2529, 2709, 3087, 3372, 3612, 3934, 4116, 4214, 5058, 5418, 5901, 6174, 6321, 7868, 8428, 10116, 10836, 11802, 12083, 12348, 12642, 13769, 14749, 17703, 18963, 23604, 24166, 25284, 27538, 29498, 35406, 36249, 37926, 41307, 44247, 48332, 55076, 58996, 70812, 72498, 75852, 82614, 84581, 88494, 96383, 108747, 123921, 132741, 144996, 165228, 169162, 176988, 192766, 217494, 247842, 253743, 265482, 289149, 338324, 385532, 434988, 495684, 507486, 530964, 578298, 592067, 761229, 867447, 1014972, 1156596, 1184134, 1522458, 1734894, 1776201, 2368268, 3044916, 3469788, 3552402, 4144469, 5328603, 7104804, 8288938, 10657206, 12433407, 16577876, 21314412, 24866814, 37300221, 49733628, 74600442, 149200884]

約数ペア:

[(1, 149200884), (2, 74600442), (3, 49733628), (4, 37300221), (6, 24866814), (7, 21314412), (9, 16577876), (12, 12433407), (14, 10657206), (18, 8288938), (21, 7104804), (28, 5328603), (36, 4144469), (42, 3552402), (43, 3469788), (49, 3044916), (63, 2368268), (84, 1776201), (86, 1734894), (98, 1522458), (126, 1184134), (129, 1156596), (147, 1014972), (172, 867447), (196, 761229), (252, 592067), (258, 578298), (281, 530964), (294, 507486), (301, 495684), (343, 434988), (387, 385532), (441, 338324), (516, 289149), (562, 265482), (588, 253743), (602, 247842), (686, 217494), (774, 192766), (843, 176988), (882, 169162), (903, 165228), (1029, 144996), (1124, 132741), (1204, 123921), (1372, 108747), (1548, 96383), (1686, 88494), (1764, 84581), (1806, 82614), (1967, 75852), (2058, 72498), (2107, 70812), (2529, 58996), (2709, 55076), (3087, 48332), (3372, 44247), (3612, 41307), (3934, 37926), (4116, 36249), (4214, 35406), (5058, 29498), (5418, 27538), (5901, 25284), (6174, 24166), (6321, 23604), (7868, 18963), (8428, 17703), (10116, 14749), (10836, 13769), (11802, 12642), (12083, 12348)]