161377523010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7561}}^1\times {\mathrm{21559}}^1$

素因数の和:29144

約数の個数: 96

約数和(自身を含む): 457807109760

約数和(自身を除く): 296429586750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 7561, 15122, 21559, 22683, 37805, 43118, 45366, 64677, 68049, 75610, 83171, 107795, 113415, 129354, 136098, 166342, 194031, 215590, 226830, 237149, 249513, 323385, 340245, 388062, 415855, 474298, 499026, 646770, 680490, 711447, 748539, 831710, 970155, 1185745, 1247565, 1422894, 1497078, 1940310, 2134341, 2371490, 2495130, 3557235, 3742695, 4268682, 7114470, 7485390, 10671705, 21343410, 163007599, 326015198, 489022797, 815037995, 978045594, 1467068391, 1630075990, 1793083589, 2445113985, 2934136782, 3586167178, 4890227970, 5379250767, 7335341955, 8965417945, 10758501534, 14670683910, 16137752301, 17930835890, 26896253835, 32275504602, 53792507670, 80688761505, 161377523010]

約数ペア:

[(1, 161377523010), (2, 80688761505), (3, 53792507670), (5, 32275504602), (6, 26896253835), (9, 17930835890), (10, 16137752301), (11, 14670683910), (15, 10758501534), (18, 8965417945), (22, 7335341955), (30, 5379250767), (33, 4890227970), (45, 3586167178), (55, 2934136782), (66, 2445113985), (90, 1793083589), (99, 1630075990), (110, 1467068391), (165, 978045594), (198, 815037995), (330, 489022797), (495, 326015198), (990, 163007599), (7561, 21343410), (15122, 10671705), (21559, 7485390), (22683, 7114470), (37805, 4268682), (43118, 3742695), (45366, 3557235), (64677, 2495130), (68049, 2371490), (75610, 2134341), (83171, 1940310), (107795, 1497078), (113415, 1422894), (129354, 1247565), (136098, 1185745), (166342, 970155), (194031, 831710), (215590, 748539), (226830, 711447), (237149, 680490), (249513, 646770), (323385, 499026), (340245, 474298), (388062, 415855)]