172838934

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:507

約数の個数: 80

約数和(自身を含む): 411119280

約数和(自身を除く): 238280346

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 233, 241, 342, 466, 482, 513, 699, 723, 1026, 1398, 1446, 1539, 2097, 2169, 3078, 4194, 4338, 4427, 4579, 6291, 6507, 8854, 9158, 12582, 13014, 13281, 13737, 18873, 19521, 26562, 27474, 37746, 39042, 39843, 41211, 56153, 79686, 82422, 112306, 119529, 123633, 168459, 239058, 247266, 336918, 358587, 370899, 505377, 717174, 741798, 1010754, 1066907, 1516131, 2133814, 3032262, 3200721, 4548393, 6401442, 9096786, 9602163, 19204326, 28806489, 57612978, 86419467, 172838934]

約数ペア:

[(1, 172838934), (2, 86419467), (3, 57612978), (6, 28806489), (9, 19204326), (18, 9602163), (19, 9096786), (27, 6401442), (38, 4548393), (54, 3200721), (57, 3032262), (81, 2133814), (114, 1516131), (162, 1066907), (171, 1010754), (233, 741798), (241, 717174), (342, 505377), (466, 370899), (482, 358587), (513, 336918), (699, 247266), (723, 239058), (1026, 168459), (1398, 123633), (1446, 119529), (1539, 112306), (2097, 82422), (2169, 79686), (3078, 56153), (4194, 41211), (4338, 39843), (4427, 39042), (4579, 37746), (6291, 27474), (6507, 26562), (8854, 19521), (9158, 18873), (12582, 13737), (13014, 13281)]