170545788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6977}}^1$

素因数の和:7091

約数の個数: 72

約数和(自身を含む): 497838432

約数和(自身を除く): 327292644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 6111, 6977, 8148, 12222, 13954, 20931, 24444, 27908, 41862, 48839, 62793, 83724, 97678, 125586, 146517, 195356, 251172, 293034, 439551, 586068, 676769, 879102, 1353538, 1758204, 2030307, 2707076, 4060614, 4737383, 6090921, 8121228, 9474766, 12181842, 14212149, 18949532, 24363684, 28424298, 42636447, 56848596, 85272894, 170545788]

約数ペア:

[(1, 170545788), (2, 85272894), (3, 56848596), (4, 42636447), (6, 28424298), (7, 24363684), (9, 18949532), (12, 14212149), (14, 12181842), (18, 9474766), (21, 8121228), (28, 6090921), (36, 4737383), (42, 4060614), (63, 2707076), (84, 2030307), (97, 1758204), (126, 1353538), (194, 879102), (252, 676769), (291, 586068), (388, 439551), (582, 293034), (679, 251172), (873, 195356), (1164, 146517), (1358, 125586), (1746, 97678), (2037, 83724), (2716, 62793), (3492, 48839), (4074, 41862), (6111, 27908), (6977, 24444), (8148, 20931), (12222, 13954)]