149789304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 479308800

約数和(自身を除く): 329519496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 157, 168, 189, 216, 252, 314, 378, 471, 504, 628, 631, 756, 942, 1099, 1256, 1262, 1413, 1512, 1884, 1893, 2198, 2524, 2826, 3297, 3768, 3786, 4239, 4396, 4417, 5048, 5652, 5679, 6594, 7572, 8478, 8792, 8834, 9891, 11304, 11358, 13188, 13251, 15144, 16956, 17037, 17668, 19782, 22716, 26376, 26502, 29673, 33912, 34074, 35336, 39564, 39753, 45432, 53004, 59346, 68148, 79128, 79506, 99067, 106008, 118692, 119259, 136296, 159012, 198134, 237384, 238518, 297201, 318024, 396268, 477036, 594402, 693469, 792536, 891603, 954072, 1188804, 1386938, 1783206, 2080407, 2377608, 2674809, 2773876, 3566412, 4160814, 5349618, 5547752, 6241221, 7132824, 8321628, 10699236, 12482442, 16643256, 18723663, 21398472, 24964884, 37447326, 49929768, 74894652, 149789304]

約数ペア:

[(1, 149789304), (2, 74894652), (3, 49929768), (4, 37447326), (6, 24964884), (7, 21398472), (8, 18723663), (9, 16643256), (12, 12482442), (14, 10699236), (18, 8321628), (21, 7132824), (24, 6241221), (27, 5547752), (28, 5349618), (36, 4160814), (42, 3566412), (54, 2773876), (56, 2674809), (63, 2377608), (72, 2080407), (84, 1783206), (108, 1386938), (126, 1188804), (157, 954072), (168, 891603), (189, 792536), (216, 693469), (252, 594402), (314, 477036), (378, 396268), (471, 318024), (504, 297201), (628, 238518), (631, 237384), (756, 198134), (942, 159012), (1099, 136296), (1256, 119259), (1262, 118692), (1413, 106008), (1512, 99067), (1884, 79506), (1893, 79128), (2198, 68148), (2524, 59346), (2826, 53004), (3297, 45432), (3768, 39753), (3786, 39564), (4239, 35336), (4396, 34074), (4417, 33912), (5048, 29673), (5652, 26502), (5679, 26376), (6594, 22716), (7572, 19782), (8478, 17668), (8792, 17037), (8834, 16956), (9891, 15144), (11304, 13251), (11358, 13188)]