158491692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1667}}^1$

素因数の和:1835

約数の個数: 72

約数和(自身を含む): 425006400

約数和(自身を除く): 266514708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 834, 1251, 1667, 1668, 2502, 2641, 3334, 5001, 5004, 5282, 6668, 7923, 10002, 10564, 15003, 15846, 20004, 23769, 30006, 31673, 31692, 47538, 60012, 63346, 95019, 95076, 126692, 190038, 231713, 285057, 380076, 463426, 570114, 695139, 926852, 1140228, 1390278, 2085417, 2780556, 4170834, 4402547, 8341668, 8805094, 13207641, 17610188, 26415282, 39622923, 52830564, 79245846, 158491692]

約数ペア:

[(1, 158491692), (2, 79245846), (3, 52830564), (4, 39622923), (6, 26415282), (9, 17610188), (12, 13207641), (18, 8805094), (19, 8341668), (36, 4402547), (38, 4170834), (57, 2780556), (76, 2085417), (114, 1390278), (139, 1140228), (171, 926852), (228, 695139), (278, 570114), (342, 463426), (417, 380076), (556, 285057), (684, 231713), (834, 190038), (1251, 126692), (1667, 95076), (1668, 95019), (2502, 63346), (2641, 60012), (3334, 47538), (5001, 31692), (5004, 31673), (5282, 30006), (6668, 23769), (7923, 20004), (10002, 15846), (10564, 15003)]