165759216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1013}}^1$

素因数の和:1518

約数の個数: 80

約数和(自身を含む): 490873344

約数和(自身を除く): 325114128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 487, 974, 1013, 1461, 1948, 2026, 2922, 3039, 3409, 3896, 4052, 5844, 6078, 6818, 7091, 7792, 8104, 10227, 11688, 12156, 13636, 14182, 16208, 20454, 21273, 23376, 24312, 27272, 28364, 40908, 42546, 48624, 54544, 56728, 81816, 85092, 113456, 163632, 170184, 340368, 493331, 986662, 1479993, 1973324, 2959986, 3453317, 3946648, 5919972, 6906634, 7893296, 10359951, 11839944, 13813268, 20719902, 23679888, 27626536, 41439804, 55253072, 82879608, 165759216]

約数ペア:

[(1, 165759216), (2, 82879608), (3, 55253072), (4, 41439804), (6, 27626536), (7, 23679888), (8, 20719902), (12, 13813268), (14, 11839944), (16, 10359951), (21, 7893296), (24, 6906634), (28, 5919972), (42, 3946648), (48, 3453317), (56, 2959986), (84, 1973324), (112, 1479993), (168, 986662), (336, 493331), (487, 340368), (974, 170184), (1013, 163632), (1461, 113456), (1948, 85092), (2026, 81816), (2922, 56728), (3039, 54544), (3409, 48624), (3896, 42546), (4052, 40908), (5844, 28364), (6078, 27272), (6818, 24312), (7091, 23376), (7792, 21273), (8104, 20454), (10227, 16208), (11688, 14182), (12156, 13636)]