157116258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 384274800

約数和(自身を除く): 227158542

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 137, 169, 174, 234, 261, 274, 338, 377, 411, 507, 522, 754, 822, 1014, 1131, 1233, 1521, 1781, 2197, 2262, 2466, 3042, 3393, 3562, 3973, 4394, 4901, 5343, 6591, 6786, 7946, 9802, 10686, 11919, 13182, 14703, 16029, 19773, 23153, 23838, 29406, 32058, 35757, 39546, 44109, 46306, 51649, 63713, 69459, 71514, 88218, 103298, 127426, 138918, 154947, 191139, 208377, 300989, 309894, 382278, 416754, 464841, 573417, 601978, 671437, 902967, 929682, 1146834, 1342874, 1805934, 2014311, 2708901, 4028622, 5417802, 6042933, 8728681, 12085866, 17457362, 26186043, 52372086, 78558129, 157116258]

約数ペア:

[(1, 157116258), (2, 78558129), (3, 52372086), (6, 26186043), (9, 17457362), (13, 12085866), (18, 8728681), (26, 6042933), (29, 5417802), (39, 4028622), (58, 2708901), (78, 2014311), (87, 1805934), (117, 1342874), (137, 1146834), (169, 929682), (174, 902967), (234, 671437), (261, 601978), (274, 573417), (338, 464841), (377, 416754), (411, 382278), (507, 309894), (522, 300989), (754, 208377), (822, 191139), (1014, 154947), (1131, 138918), (1233, 127426), (1521, 103298), (1781, 88218), (2197, 71514), (2262, 69459), (2466, 63713), (3042, 51649), (3393, 46306), (3562, 44109), (3973, 39546), (4394, 35757), (4901, 32058), (5343, 29406), (6591, 23838), (6786, 23153), (7946, 19773), (9802, 16029), (10686, 14703), (11919, 13182)]