154214984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2069}}^1$

素因数の和:2115

約数の個数: 64

約数和(自身を含む): 363657600

約数和(自身を除く): 209442616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1331, 1694, 2069, 2662, 3388, 4138, 5324, 6776, 8276, 9317, 10648, 14483, 16552, 18634, 22759, 28966, 37268, 45518, 57932, 74536, 91036, 115864, 159313, 182072, 250349, 318626, 500698, 637252, 1001396, 1274504, 1752443, 2002792, 2753839, 3504886, 5507678, 7009772, 11015356, 14019544, 19276873, 22030712, 38553746, 77107492, 154214984]

約数ペア:

[(1, 154214984), (2, 77107492), (4, 38553746), (7, 22030712), (8, 19276873), (11, 14019544), (14, 11015356), (22, 7009772), (28, 5507678), (44, 3504886), (56, 2753839), (77, 2002792), (88, 1752443), (121, 1274504), (154, 1001396), (242, 637252), (308, 500698), (484, 318626), (616, 250349), (847, 182072), (968, 159313), (1331, 115864), (1694, 91036), (2069, 74536), (2662, 57932), (3388, 45518), (4138, 37268), (5324, 28966), (6776, 22759), (8276, 18634), (9317, 16552), (10648, 14483)]