159399156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2399}}^1$

素因数の和:2533

約数の個数: 72

約数和(自身を含む): 436665600

約数和(自身を除く): 277266444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 452, 588, 678, 791, 1356, 1582, 2373, 2399, 3164, 4746, 4798, 5537, 7197, 9492, 9596, 11074, 14394, 16611, 16793, 22148, 28788, 33222, 33586, 50379, 66444, 67172, 100758, 117551, 201516, 235102, 271087, 352653, 470204, 542174, 705306, 813261, 1084348, 1410612, 1626522, 1897609, 3253044, 3795218, 5692827, 7590436, 11385654, 13283263, 22771308, 26566526, 39849789, 53133052, 79699578, 159399156]

約数ペア:

[(1, 159399156), (2, 79699578), (3, 53133052), (4, 39849789), (6, 26566526), (7, 22771308), (12, 13283263), (14, 11385654), (21, 7590436), (28, 5692827), (42, 3795218), (49, 3253044), (84, 1897609), (98, 1626522), (113, 1410612), (147, 1084348), (196, 813261), (226, 705306), (294, 542174), (339, 470204), (452, 352653), (588, 271087), (678, 235102), (791, 201516), (1356, 117551), (1582, 100758), (2373, 67172), (2399, 66444), (3164, 50379), (4746, 33586), (4798, 33222), (5537, 28788), (7197, 22148), (9492, 16793), (9596, 16611), (11074, 14394)]