144450258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 324311040

約数和(自身を除く): 179860782

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 67, 69, 102, 134, 138, 201, 391, 402, 782, 919, 1139, 1173, 1541, 1838, 2278, 2346, 2757, 3082, 3417, 4623, 5514, 6834, 9246, 15623, 21137, 26197, 31246, 42274, 46869, 52394, 61573, 63411, 78591, 93738, 123146, 126822, 157182, 184719, 359329, 369438, 718658, 1046741, 1077987, 1416179, 2093482, 2155974, 2832358, 3140223, 4248537, 6280446, 8497074, 24075043, 48150086, 72225129, 144450258]

約数ペア:

[(1, 144450258), (2, 72225129), (3, 48150086), (6, 24075043), (17, 8497074), (23, 6280446), (34, 4248537), (46, 3140223), (51, 2832358), (67, 2155974), (69, 2093482), (102, 1416179), (134, 1077987), (138, 1046741), (201, 718658), (391, 369438), (402, 359329), (782, 184719), (919, 157182), (1139, 126822), (1173, 123146), (1541, 93738), (1838, 78591), (2278, 63411), (2346, 61573), (2757, 52394), (3082, 46869), (3417, 42274), (4623, 31246), (5514, 26197), (6834, 21137), (9246, 15623)]