161574252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1611

約数の個数: 96

約数和(自身を含む): 460615680

約数和(自身を除く): 299041428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 67, 76, 84, 114, 133, 134, 201, 228, 266, 268, 399, 402, 469, 532, 798, 804, 938, 1273, 1407, 1511, 1596, 1876, 2546, 2814, 3022, 3819, 4533, 5092, 5628, 6044, 7638, 8911, 9066, 10577, 15276, 17822, 18132, 21154, 26733, 28709, 31731, 35644, 42308, 53466, 57418, 63462, 86127, 101237, 106932, 114836, 126924, 172254, 200963, 202474, 303711, 344508, 401926, 404948, 602889, 607422, 708659, 803852, 1205778, 1214844, 1417318, 1923503, 2125977, 2411556, 2834636, 3847006, 4251954, 5770509, 7694012, 8503908, 11541018, 13464521, 23082036, 26929042, 40393563, 53858084, 80787126, 161574252]

約数ペア:

[(1, 161574252), (2, 80787126), (3, 53858084), (4, 40393563), (6, 26929042), (7, 23082036), (12, 13464521), (14, 11541018), (19, 8503908), (21, 7694012), (28, 5770509), (38, 4251954), (42, 3847006), (57, 2834636), (67, 2411556), (76, 2125977), (84, 1923503), (114, 1417318), (133, 1214844), (134, 1205778), (201, 803852), (228, 708659), (266, 607422), (268, 602889), (399, 404948), (402, 401926), (469, 344508), (532, 303711), (798, 202474), (804, 200963), (938, 172254), (1273, 126924), (1407, 114836), (1511, 106932), (1596, 101237), (1876, 86127), (2546, 63462), (2814, 57418), (3022, 53466), (3819, 42308), (4533, 35644), (5092, 31731), (5628, 28709), (6044, 26733), (7638, 21154), (8911, 18132), (9066, 17822), (10577, 15276)]