2150876565

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 4032374400

約数和(自身を除く): 1881497835

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 59, 93, 135, 155, 177, 279, 281, 295, 465, 531, 837, 843, 885, 961, 1395, 1405, 1593, 1829, 2529, 2655, 2883, 4185, 4215, 4805, 5487, 7587, 7965, 8649, 8711, 9145, 12645, 14415, 16461, 16579, 25947, 26133, 27435, 37935, 43245, 43555, 49383, 49737, 56699, 78399, 82305, 82895, 129735, 130665, 149211, 170097, 235197, 246915, 248685, 270041, 283495, 391995, 447633, 510291, 513949, 746055, 810123, 850485, 1175985, 1350205, 1530873, 1541847, 2238165, 2430369, 2551455, 2569745, 4050615, 4625541, 7291107, 7654365, 7709235, 12151845, 13876623, 15932419, 23127705, 36455535, 47797257, 69383115, 79662095, 143391771, 238986285, 430175313, 716958855, 2150876565]

約数ペア:

[(1, 2150876565), (3, 716958855), (5, 430175313), (9, 238986285), (15, 143391771), (27, 79662095), (31, 69383115), (45, 47797257), (59, 36455535), (93, 23127705), (135, 15932419), (155, 13876623), (177, 12151845), (279, 7709235), (281, 7654365), (295, 7291107), (465, 4625541), (531, 4050615), (837, 2569745), (843, 2551455), (885, 2430369), (961, 2238165), (1395, 1541847), (1405, 1530873), (1593, 1350205), (1829, 1175985), (2529, 850485), (2655, 810123), (2883, 746055), (4185, 513949), (4215, 510291), (4805, 447633), (5487, 391995), (7587, 283495), (7965, 270041), (8649, 248685), (8711, 246915), (9145, 235197), (12645, 170097), (14415, 149211), (16461, 130665), (16579, 129735), (25947, 82895), (26133, 82305), (27435, 78399), (37935, 56699), (43245, 49737), (43555, 49383)]