16457190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 44434656

約数和(自身を除く): 27977466

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 61, 69, 85, 102, 115, 122, 138, 170, 183, 230, 255, 305, 345, 366, 391, 510, 529, 610, 690, 782, 915, 1037, 1058, 1173, 1403, 1587, 1830, 1955, 2074, 2346, 2645, 2806, 3111, 3174, 3910, 4209, 5185, 5290, 5865, 6222, 7015, 7935, 8418, 8993, 10370, 11730, 14030, 15555, 15870, 17986, 21045, 23851, 26979, 31110, 32269, 42090, 44965, 47702, 53958, 64538, 71553, 89930, 96807, 119255, 134895, 143106, 161345, 193614, 238510, 269790, 322690, 357765, 484035, 548573, 715530, 968070, 1097146, 1645719, 2742865, 3291438, 5485730, 8228595, 16457190]

約数ペア:

[(1, 16457190), (2, 8228595), (3, 5485730), (5, 3291438), (6, 2742865), (10, 1645719), (15, 1097146), (17, 968070), (23, 715530), (30, 548573), (34, 484035), (46, 357765), (51, 322690), (61, 269790), (69, 238510), (85, 193614), (102, 161345), (115, 143106), (122, 134895), (138, 119255), (170, 96807), (183, 89930), (230, 71553), (255, 64538), (305, 53958), (345, 47702), (366, 44965), (391, 42090), (510, 32269), (529, 31110), (610, 26979), (690, 23851), (782, 21045), (915, 17986), (1037, 15870), (1058, 15555), (1173, 14030), (1403, 11730), (1587, 10370), (1830, 8993), (1955, 8418), (2074, 7935), (2346, 7015), (2645, 6222), (2806, 5865), (3111, 5290), (3174, 5185), (3910, 4209)]