150105816

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 477678240

約数和(自身を除く): 327572424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 157, 168, 196, 252, 271, 294, 314, 392, 441, 471, 504, 542, 588, 628, 813, 882, 942, 1084, 1099, 1176, 1256, 1413, 1626, 1764, 1884, 1897, 2168, 2198, 2439, 2826, 3252, 3297, 3528, 3768, 3794, 4396, 4878, 5652, 5691, 6504, 6594, 7588, 7693, 8792, 9756, 9891, 11304, 11382, 13188, 13279, 15176, 15386, 17073, 19512, 19782, 22764, 23079, 26376, 26558, 30772, 34146, 39564, 39837, 42547, 45528, 46158, 53116, 61544, 68292, 69237, 79128, 79674, 85094, 92316, 106232, 119511, 127641, 136584, 138474, 159348, 170188, 184632, 239022, 255282, 276948, 297829, 318696, 340376, 382923, 478044, 510564, 553896, 595658, 765846, 893487, 956088, 1021128, 1191316, 1531692, 1786974, 2084803, 2382632, 2680461, 3063384, 3573948, 4169606, 5360922, 6254409, 7147896, 8339212, 10721844, 12508818, 16678424, 18763227, 21443688, 25017636, 37526454, 50035272, 75052908, 150105816]

約数ペア:

[(1, 150105816), (2, 75052908), (3, 50035272), (4, 37526454), (6, 25017636), (7, 21443688), (8, 18763227), (9, 16678424), (12, 12508818), (14, 10721844), (18, 8339212), (21, 7147896), (24, 6254409), (28, 5360922), (36, 4169606), (42, 3573948), (49, 3063384), (56, 2680461), (63, 2382632), (72, 2084803), (84, 1786974), (98, 1531692), (126, 1191316), (147, 1021128), (157, 956088), (168, 893487), (196, 765846), (252, 595658), (271, 553896), (294, 510564), (314, 478044), (392, 382923), (441, 340376), (471, 318696), (504, 297829), (542, 276948), (588, 255282), (628, 239022), (813, 184632), (882, 170188), (942, 159348), (1084, 138474), (1099, 136584), (1176, 127641), (1256, 119511), (1413, 106232), (1626, 92316), (1764, 85094), (1884, 79674), (1897, 79128), (2168, 69237), (2198, 68292), (2439, 61544), (2826, 53116), (3252, 46158), (3297, 45528), (3528, 42547), (3768, 39837), (3794, 39564), (4396, 34146), (4878, 30772), (5652, 26558), (5691, 26376), (6504, 23079), (6594, 22764), (7588, 19782), (7693, 19512), (8792, 17073), (9756, 15386), (9891, 15176), (11304, 13279), (11382, 13188)]