146389936

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3890

約数の個数: 80

約数和(自身を含む): 365119488

約数和(自身を除く): 218729552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 3833, 4774, 5456, 7666, 9548, 15332, 19096, 26831, 30664, 38192, 42163, 53662, 61328, 84326, 107324, 118823, 168652, 214648, 237646, 295141, 337304, 429296, 475292, 590282, 674608, 831761, 950584, 1180564, 1307053, 1663522, 1901168, 2361128, 2614106, 3327044, 4722256, 5228212, 6654088, 9149371, 10456424, 13308176, 18298742, 20912848, 36597484, 73194968, 146389936]

約数ペア:

[(1, 146389936), (2, 73194968), (4, 36597484), (7, 20912848), (8, 18298742), (11, 13308176), (14, 10456424), (16, 9149371), (22, 6654088), (28, 5228212), (31, 4722256), (44, 3327044), (56, 2614106), (62, 2361128), (77, 1901168), (88, 1663522), (112, 1307053), (124, 1180564), (154, 950584), (176, 831761), (217, 674608), (248, 590282), (308, 475292), (341, 429296), (434, 337304), (496, 295141), (616, 237646), (682, 214648), (868, 168652), (1232, 118823), (1364, 107324), (1736, 84326), (2387, 61328), (2728, 53662), (3472, 42163), (3833, 38192), (4774, 30664), (5456, 26831), (7666, 19096), (9548, 15332)]