158793432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2311}}^1$

素因数の和:2736

約数の個数: 64

約数和(自身を含む): 455001600

約数和(自身を除く): 296208168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 409, 818, 1227, 1636, 2311, 2454, 2863, 3272, 4622, 4908, 5726, 6933, 8589, 9244, 9816, 11452, 13866, 16177, 17178, 18488, 22904, 27732, 32354, 34356, 48531, 55464, 64708, 68712, 97062, 129416, 194124, 388248, 945199, 1890398, 2835597, 3780796, 5671194, 6616393, 7561592, 11342388, 13232786, 19849179, 22684776, 26465572, 39698358, 52931144, 79396716, 158793432]

約数ペア:

[(1, 158793432), (2, 79396716), (3, 52931144), (4, 39698358), (6, 26465572), (7, 22684776), (8, 19849179), (12, 13232786), (14, 11342388), (21, 7561592), (24, 6616393), (28, 5671194), (42, 3780796), (56, 2835597), (84, 1890398), (168, 945199), (409, 388248), (818, 194124), (1227, 129416), (1636, 97062), (2311, 68712), (2454, 64708), (2863, 55464), (3272, 48531), (4622, 34356), (4908, 32354), (5726, 27732), (6933, 22904), (8589, 18488), (9244, 17178), (9816, 16177), (11452, 13866)]