160335324

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 414741600

約数和(自身を除く): 254406276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 149, 213, 284, 298, 421, 426, 447, 596, 639, 842, 852, 894, 1263, 1278, 1341, 1684, 1788, 2526, 2556, 2682, 3789, 5052, 5364, 7578, 10579, 15156, 21158, 29891, 31737, 42316, 59782, 62729, 63474, 89673, 95211, 119564, 125458, 126948, 179346, 188187, 190422, 250916, 269019, 358692, 376374, 380844, 538038, 564561, 752748, 1076076, 1129122, 2258244, 4453759, 8907518, 13361277, 17815036, 26722554, 40083831, 53445108, 80167662, 160335324]

約数ペア:

[(1, 160335324), (2, 80167662), (3, 53445108), (4, 40083831), (6, 26722554), (9, 17815036), (12, 13361277), (18, 8907518), (36, 4453759), (71, 2258244), (142, 1129122), (149, 1076076), (213, 752748), (284, 564561), (298, 538038), (421, 380844), (426, 376374), (447, 358692), (596, 269019), (639, 250916), (842, 190422), (852, 188187), (894, 179346), (1263, 126948), (1278, 125458), (1341, 119564), (1684, 95211), (1788, 89673), (2526, 63474), (2556, 62729), (2682, 59782), (3789, 42316), (5052, 31737), (5364, 29891), (7578, 21158), (10579, 15156)]