163468260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17807}}^1$

素因数の和:17842

約数の個数: 96

約数和(自身を含む): 538513920

約数和(自身を除く): 375045660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 17807, 35614, 53421, 71228, 89035, 106842, 160263, 178070, 213684, 267105, 302719, 320526, 356140, 480789, 534210, 605438, 641052, 801315, 908157, 961578, 1068420, 1210876, 1513595, 1602630, 1816314, 1923156, 2403945, 2724471, 3027190, 3205260, 3632628, 4540785, 4807890, 5448942, 6054380, 8173413, 9081570, 9615780, 10897884, 13622355, 16346826, 18163140, 27244710, 32693652, 40867065, 54489420, 81734130, 163468260]

約数ペア:

[(1, 163468260), (2, 81734130), (3, 54489420), (4, 40867065), (5, 32693652), (6, 27244710), (9, 18163140), (10, 16346826), (12, 13622355), (15, 10897884), (17, 9615780), (18, 9081570), (20, 8173413), (27, 6054380), (30, 5448942), (34, 4807890), (36, 4540785), (45, 3632628), (51, 3205260), (54, 3027190), (60, 2724471), (68, 2403945), (85, 1923156), (90, 1816314), (102, 1602630), (108, 1513595), (135, 1210876), (153, 1068420), (170, 961578), (180, 908157), (204, 801315), (255, 641052), (270, 605438), (306, 534210), (340, 480789), (459, 356140), (510, 320526), (540, 302719), (612, 267105), (765, 213684), (918, 178070), (1020, 160263), (1530, 106842), (1836, 89035), (2295, 71228), (3060, 53421), (4590, 35614), (9180, 17807)]