149954238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5197}}^1$

素因数の和:5441

約数の個数: 48

約数和(自身を含む): 373008480

約数和(自身を除く): 223054242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229, 458, 687, 1374, 1603, 2061, 3206, 4122, 4809, 5197, 9618, 10394, 14427, 15591, 28854, 31182, 36379, 46773, 72758, 93546, 109137, 218274, 327411, 654822, 1190113, 2380226, 3570339, 7140678, 8330791, 10711017, 16661582, 21422034, 24992373, 49984746, 74977119, 149954238]

約数ペア:

[(1, 149954238), (2, 74977119), (3, 49984746), (6, 24992373), (7, 21422034), (9, 16661582), (14, 10711017), (18, 8330791), (21, 7140678), (42, 3570339), (63, 2380226), (126, 1190113), (229, 654822), (458, 327411), (687, 218274), (1374, 109137), (1603, 93546), (2061, 72758), (3206, 46773), (4122, 36379), (4809, 31182), (5197, 28854), (9618, 15591), (10394, 14427)]