175048038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:658

約数の個数: 72

約数和(自身を含む): 420147000

約数和(自身を除く): 245098962

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 179, 198, 242, 358, 363, 449, 537, 726, 898, 1074, 1089, 1347, 1611, 1969, 2178, 2694, 3222, 3938, 4041, 4939, 5907, 8082, 9878, 11814, 14817, 17721, 21659, 29634, 35442, 43318, 44451, 54329, 64977, 80371, 88902, 108658, 129954, 160742, 162987, 194931, 241113, 325974, 389862, 482226, 488961, 723339, 884081, 977922, 1446678, 1768162, 2652243, 5304486, 7956729, 9724891, 15913458, 19449782, 29174673, 58349346, 87524019, 175048038]

約数ペア:

[(1, 175048038), (2, 87524019), (3, 58349346), (6, 29174673), (9, 19449782), (11, 15913458), (18, 9724891), (22, 7956729), (33, 5304486), (66, 2652243), (99, 1768162), (121, 1446678), (179, 977922), (198, 884081), (242, 723339), (358, 488961), (363, 482226), (449, 389862), (537, 325974), (726, 241113), (898, 194931), (1074, 162987), (1089, 160742), (1347, 129954), (1611, 108658), (1969, 88902), (2178, 80371), (2694, 64977), (3222, 54329), (3938, 44451), (4041, 43318), (4939, 35442), (5907, 29634), (8082, 21659), (9878, 17721), (11814, 14817)]