121121154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2876

約数の個数: 96

約数和(自身を含む): 337858560

約数和(自身を除く): 216737406

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 126, 154, 186, 198, 217, 231, 279, 341, 434, 462, 558, 651, 682, 693, 1023, 1302, 1386, 1953, 2046, 2387, 2819, 3069, 3906, 4774, 5638, 6138, 7161, 8457, 14322, 16914, 19733, 21483, 25371, 31009, 39466, 42966, 50742, 59199, 62018, 87389, 93027, 118398, 174778, 177597, 186054, 217063, 262167, 279081, 355194, 434126, 524334, 558162, 611723, 651189, 786501, 961279, 1223446, 1302378, 1573002, 1835169, 1922558, 1953567, 2883837, 3670338, 3907134, 5505507, 5767674, 6728953, 8651511, 11011014, 13457906, 17303022, 20186859, 40373718, 60560577, 121121154]

約数ペア:

[(1, 121121154), (2, 60560577), (3, 40373718), (6, 20186859), (7, 17303022), (9, 13457906), (11, 11011014), (14, 8651511), (18, 6728953), (21, 5767674), (22, 5505507), (31, 3907134), (33, 3670338), (42, 2883837), (62, 1953567), (63, 1922558), (66, 1835169), (77, 1573002), (93, 1302378), (99, 1223446), (126, 961279), (154, 786501), (186, 651189), (198, 611723), (217, 558162), (231, 524334), (279, 434126), (341, 355194), (434, 279081), (462, 262167), (558, 217063), (651, 186054), (682, 177597), (693, 174778), (1023, 118398), (1302, 93027), (1386, 87389), (1953, 62018), (2046, 59199), (2387, 50742), (2819, 42966), (3069, 39466), (3906, 31009), (4774, 25371), (5638, 21483), (6138, 19733), (7161, 16914), (8457, 14322)]