149168712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1603

約数の個数: 128

約数和(自身を含む): 474024960

約数和(自身を除く): 324856248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 53, 56, 66, 77, 84, 88, 106, 132, 154, 159, 168, 212, 231, 264, 308, 318, 371, 424, 462, 583, 616, 636, 742, 924, 1113, 1166, 1272, 1484, 1523, 1749, 1848, 2226, 2332, 2968, 3046, 3498, 4081, 4452, 4569, 4664, 6092, 6996, 8162, 8904, 9138, 10661, 12184, 12243, 13992, 16324, 16753, 18276, 21322, 24486, 31983, 32648, 33506, 36552, 42644, 48972, 50259, 63966, 67012, 80719, 85288, 97944, 100518, 117271, 127932, 134024, 161438, 201036, 234542, 242157, 255864, 322876, 351813, 402072, 469084, 484314, 565033, 645752, 703626, 887909, 938168, 968628, 1130066, 1407252, 1695099, 1775818, 1937256, 2260132, 2663727, 2814504, 3390198, 3551636, 4520264, 5327454, 6215363, 6780396, 7103272, 10654908, 12430726, 13560792, 18646089, 21309816, 24861452, 37292178, 49722904, 74584356, 149168712]

約数ペア:

[(1, 149168712), (2, 74584356), (3, 49722904), (4, 37292178), (6, 24861452), (7, 21309816), (8, 18646089), (11, 13560792), (12, 12430726), (14, 10654908), (21, 7103272), (22, 6780396), (24, 6215363), (28, 5327454), (33, 4520264), (42, 3551636), (44, 3390198), (53, 2814504), (56, 2663727), (66, 2260132), (77, 1937256), (84, 1775818), (88, 1695099), (106, 1407252), (132, 1130066), (154, 968628), (159, 938168), (168, 887909), (212, 703626), (231, 645752), (264, 565033), (308, 484314), (318, 469084), (371, 402072), (424, 351813), (462, 322876), (583, 255864), (616, 242157), (636, 234542), (742, 201036), (924, 161438), (1113, 134024), (1166, 127932), (1272, 117271), (1484, 100518), (1523, 97944), (1749, 85288), (1848, 80719), (2226, 67012), (2332, 63966), (2968, 50259), (3046, 48972), (3498, 42644), (4081, 36552), (4452, 33506), (4569, 32648), (4664, 31983), (6092, 24486), (6996, 21322), (8162, 18276), (8904, 16753), (9138, 16324), (10661, 13992), (12184, 12243)]