165657996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38669}}^1$

素因数の和:38703

約数の個数: 72

約数和(自身を含む): 506731680

約数和(自身を除く): 341073684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 38669, 77338, 116007, 154676, 232014, 270683, 348021, 464028, 541366, 657373, 696042, 812049, 1082732, 1314746, 1392084, 1624098, 1972119, 2436147, 2629492, 3248196, 3944238, 4601611, 4872294, 5916357, 7888476, 9203222, 9744588, 11832714, 13804833, 18406444, 23665428, 27609666, 41414499, 55219332, 82828998, 165657996]

約数ペア:

[(1, 165657996), (2, 82828998), (3, 55219332), (4, 41414499), (6, 27609666), (7, 23665428), (9, 18406444), (12, 13804833), (14, 11832714), (17, 9744588), (18, 9203222), (21, 7888476), (28, 5916357), (34, 4872294), (36, 4601611), (42, 3944238), (51, 3248196), (63, 2629492), (68, 2436147), (84, 1972119), (102, 1624098), (119, 1392084), (126, 1314746), (153, 1082732), (204, 812049), (238, 696042), (252, 657373), (306, 541366), (357, 464028), (476, 348021), (612, 270683), (714, 232014), (1071, 154676), (1428, 116007), (2142, 77338), (4284, 38669)]