194783388795

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{39367}}^1$

素因数の和:40046

約数の個数: 80

約数和(自身を含む): 368125443840

約数和(自身を除く): 173342055045

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 643, 855, 1539, 1929, 2565, 3215, 5787, 7695, 9645, 12217, 17361, 28935, 36651, 39367, 52083, 61085, 86805, 109953, 118101, 183255, 196835, 260415, 329859, 354303, 549765, 590505, 747973, 989577, 1062909, 1649295, 1771515, 2243919, 3188727, 3739865, 4947885, 5314545, 6731757, 11219595, 15943635, 20195271, 25312981, 33658785, 60585813, 75938943, 100976355, 126564905, 227816829, 302929065, 379694715, 480946639, 683450487, 1139084145, 1442839917, 2050351461, 2404733195, 3417252435, 4328519751, 7214199585, 10251757305, 12985559253, 21642598755, 38956677759, 64927796265, 194783388795]

約数ペア:

[(1, 194783388795), (3, 64927796265), (5, 38956677759), (9, 21642598755), (15, 12985559253), (19, 10251757305), (27, 7214199585), (45, 4328519751), (57, 3417252435), (81, 2404733195), (95, 2050351461), (135, 1442839917), (171, 1139084145), (285, 683450487), (405, 480946639), (513, 379694715), (643, 302929065), (855, 227816829), (1539, 126564905), (1929, 100976355), (2565, 75938943), (3215, 60585813), (5787, 33658785), (7695, 25312981), (9645, 20195271), (12217, 15943635), (17361, 11219595), (28935, 6731757), (36651, 5314545), (39367, 4947885), (52083, 3739865), (61085, 3188727), (86805, 2243919), (109953, 1771515), (118101, 1649295), (183255, 1062909), (196835, 989577), (260415, 747973), (329859, 590505), (354303, 549765)]