137192360

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 330311520

約数和(自身を除く): 193119160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 43, 62, 83, 86, 124, 155, 166, 172, 215, 248, 310, 332, 344, 415, 430, 620, 664, 830, 860, 961, 1240, 1333, 1660, 1720, 1922, 2573, 2666, 3320, 3569, 3844, 4805, 5146, 5332, 6665, 7138, 7688, 9610, 10292, 10664, 12865, 13330, 14276, 17845, 19220, 20584, 25730, 26660, 28552, 35690, 38440, 41323, 51460, 53320, 71380, 79763, 82646, 102920, 110639, 142760, 159526, 165292, 206615, 221278, 319052, 330584, 398815, 413230, 442556, 553195, 638104, 797630, 826460, 885112, 1106390, 1595260, 1652920, 2212780, 3190520, 3429809, 4425560, 6859618, 13719236, 17149045, 27438472, 34298090, 68596180, 137192360]

約数ペア:

[(1, 137192360), (2, 68596180), (4, 34298090), (5, 27438472), (8, 17149045), (10, 13719236), (20, 6859618), (31, 4425560), (40, 3429809), (43, 3190520), (62, 2212780), (83, 1652920), (86, 1595260), (124, 1106390), (155, 885112), (166, 826460), (172, 797630), (215, 638104), (248, 553195), (310, 442556), (332, 413230), (344, 398815), (415, 330584), (430, 319052), (620, 221278), (664, 206615), (830, 165292), (860, 159526), (961, 142760), (1240, 110639), (1333, 102920), (1660, 82646), (1720, 79763), (1922, 71380), (2573, 53320), (2666, 51460), (3320, 41323), (3569, 38440), (3844, 35690), (4805, 28552), (5146, 26660), (5332, 25730), (6665, 20584), (7138, 19220), (7688, 17845), (9610, 14276), (10292, 13330), (10664, 12865)]