169302768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2543}}^1$

素因数の和:2646

約数の個数: 80

約数和(自身を含む): 466874880

約数和(自身を除く): 297572112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 292, 304, 438, 456, 584, 876, 912, 1168, 1387, 1752, 2543, 2774, 3504, 4161, 5086, 5548, 7629, 8322, 10172, 11096, 15258, 16644, 20344, 22192, 30516, 33288, 40688, 48317, 61032, 66576, 96634, 122064, 144951, 185639, 193268, 289902, 371278, 386536, 556917, 579804, 742556, 773072, 1113834, 1159608, 1485112, 2227668, 2319216, 2970224, 3527141, 4455336, 7054282, 8910672, 10581423, 14108564, 21162846, 28217128, 42325692, 56434256, 84651384, 169302768]

約数ペア:

[(1, 169302768), (2, 84651384), (3, 56434256), (4, 42325692), (6, 28217128), (8, 21162846), (12, 14108564), (16, 10581423), (19, 8910672), (24, 7054282), (38, 4455336), (48, 3527141), (57, 2970224), (73, 2319216), (76, 2227668), (114, 1485112), (146, 1159608), (152, 1113834), (219, 773072), (228, 742556), (292, 579804), (304, 556917), (438, 386536), (456, 371278), (584, 289902), (876, 193268), (912, 185639), (1168, 144951), (1387, 122064), (1752, 96634), (2543, 66576), (2774, 61032), (3504, 48317), (4161, 40688), (5086, 33288), (5548, 30516), (7629, 22192), (8322, 20344), (10172, 16644), (11096, 15258)]