170993004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 531965952

約数和(自身を除く): 360972948

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 61, 68, 78, 84, 91, 102, 119, 122, 151, 156, 182, 183, 204, 221, 238, 244, 273, 302, 357, 364, 366, 427, 442, 453, 476, 546, 604, 663, 714, 732, 793, 854, 884, 906, 1037, 1057, 1092, 1281, 1326, 1428, 1547, 1586, 1708, 1812, 1963, 2074, 2114, 2379, 2562, 2567, 2652, 3094, 3111, 3171, 3172, 3926, 4148, 4228, 4641, 4758, 5124, 5134, 5551, 5889, 6188, 6222, 6342, 7259, 7701, 7852, 9211, 9282, 9516, 10268, 11102, 11778, 12444, 12684, 13481, 13741, 14518, 15402, 16653, 17969, 18422, 18564, 21777, 22204, 23556, 26962, 27482, 27633, 29036, 30804, 33306, 33371, 35938, 36844, 40443, 41223, 43554, 53907, 53924, 54964, 55266, 64477, 66612, 66742, 71876, 80886, 82446, 87108, 94367, 100113, 107814, 110532, 119743, 128954, 133484, 156587, 161772, 164892, 188734, 193431, 200226, 215628, 233597, 239486, 257908, 283101, 313174, 359229, 377468, 386862, 400452, 467194, 469761, 478972, 566202, 626348, 700791, 718458, 773724, 838201, 934388, 939522, 1096109, 1132404, 1401582, 1436916, 1676402, 1879044, 2035631, 2192218, 2514603, 2803164, 3288327, 3352804, 4071262, 4384436, 5029206, 6106893, 6576654, 8142524, 10058412, 12213786, 13153308, 14249417, 24427572, 28498834, 42748251, 56997668, 85496502, 170993004]

約数ペア:

[(1, 170993004), (2, 85496502), (3, 56997668), (4, 42748251), (6, 28498834), (7, 24427572), (12, 14249417), (13, 13153308), (14, 12213786), (17, 10058412), (21, 8142524), (26, 6576654), (28, 6106893), (34, 5029206), (39, 4384436), (42, 4071262), (51, 3352804), (52, 3288327), (61, 2803164), (68, 2514603), (78, 2192218), (84, 2035631), (91, 1879044), (102, 1676402), (119, 1436916), (122, 1401582), (151, 1132404), (156, 1096109), (182, 939522), (183, 934388), (204, 838201), (221, 773724), (238, 718458), (244, 700791), (273, 626348), (302, 566202), (357, 478972), (364, 469761), (366, 467194), (427, 400452), (442, 386862), (453, 377468), (476, 359229), (546, 313174), (604, 283101), (663, 257908), (714, 239486), (732, 233597), (793, 215628), (854, 200226), (884, 193431), (906, 188734), (1037, 164892), (1057, 161772), (1092, 156587), (1281, 133484), (1326, 128954), (1428, 119743), (1547, 110532), (1586, 107814), (1708, 100113), (1812, 94367), (1963, 87108), (2074, 82446), (2114, 80886), (2379, 71876), (2562, 66742), (2567, 66612), (2652, 64477), (3094, 55266), (3111, 54964), (3171, 53924), (3172, 53907), (3926, 43554), (4148, 41223), (4228, 40443), (4641, 36844), (4758, 35938), (5124, 33371), (5134, 33306), (5551, 30804), (5889, 29036), (6188, 27633), (6222, 27482), (6342, 26962), (7259, 23556), (7701, 22204), (7852, 21777), (9211, 18564), (9282, 18422), (9516, 17969), (10268, 16653), (11102, 15402), (11778, 14518), (12444, 13741), (12684, 13481)]