158242590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1321}}^1$

素因数の和:1367

約数の個数: 96

約数和(自身を含む): 452885472

約数和(自身を除く): 294642882

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1321, 1331, 1815, 2178, 2642, 2662, 3630, 3963, 3993, 5445, 6605, 6655, 7926, 7986, 10890, 11889, 11979, 13210, 13310, 14531, 19815, 19965, 23778, 23958, 29062, 39630, 39930, 43593, 59445, 59895, 72655, 87186, 118890, 119790, 130779, 145310, 159841, 217965, 261558, 319682, 435930, 479523, 653895, 799205, 959046, 1307790, 1438569, 1598410, 1758251, 2397615, 2877138, 3516502, 4795230, 5274753, 7192845, 8791255, 10549506, 14385690, 15824259, 17582510, 26373765, 31648518, 52747530, 79121295, 158242590]

約数ペア:

[(1, 158242590), (2, 79121295), (3, 52747530), (5, 31648518), (6, 26373765), (9, 17582510), (10, 15824259), (11, 14385690), (15, 10549506), (18, 8791255), (22, 7192845), (30, 5274753), (33, 4795230), (45, 3516502), (55, 2877138), (66, 2397615), (90, 1758251), (99, 1598410), (110, 1438569), (121, 1307790), (165, 959046), (198, 799205), (242, 653895), (330, 479523), (363, 435930), (495, 319682), (605, 261558), (726, 217965), (990, 159841), (1089, 145310), (1210, 130779), (1321, 119790), (1331, 118890), (1815, 87186), (2178, 72655), (2642, 59895), (2662, 59445), (3630, 43593), (3963, 39930), (3993, 39630), (5445, 29062), (6605, 23958), (6655, 23778), (7926, 19965), (7986, 19815), (10890, 14531), (11889, 13310), (11979, 13210)]