147477750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{4013}}^1$

素因数の和:4047

約数の個数: 96

約数和(自身を含む): 428309856

約数和(自身を除く): 280832106

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 350, 375, 490, 525, 735, 750, 875, 1050, 1225, 1470, 1750, 2450, 2625, 3675, 4013, 5250, 6125, 7350, 8026, 12039, 12250, 18375, 20065, 24078, 28091, 36750, 40130, 56182, 60195, 84273, 100325, 120390, 140455, 168546, 196637, 200650, 280910, 300975, 393274, 421365, 501625, 589911, 601950, 702275, 842730, 983185, 1003250, 1179822, 1404550, 1504875, 1966370, 2106825, 2949555, 3009750, 3511375, 4213650, 4915925, 5899110, 7022750, 9831850, 10534125, 14747775, 21068250, 24579625, 29495550, 49159250, 73738875, 147477750]

約数ペア:

[(1, 147477750), (2, 73738875), (3, 49159250), (5, 29495550), (6, 24579625), (7, 21068250), (10, 14747775), (14, 10534125), (15, 9831850), (21, 7022750), (25, 5899110), (30, 4915925), (35, 4213650), (42, 3511375), (49, 3009750), (50, 2949555), (70, 2106825), (75, 1966370), (98, 1504875), (105, 1404550), (125, 1179822), (147, 1003250), (150, 983185), (175, 842730), (210, 702275), (245, 601950), (250, 589911), (294, 501625), (350, 421365), (375, 393274), (490, 300975), (525, 280910), (735, 200650), (750, 196637), (875, 168546), (1050, 140455), (1225, 120390), (1470, 100325), (1750, 84273), (2450, 60195), (2625, 56182), (3675, 40130), (4013, 36750), (5250, 28091), (6125, 24078), (7350, 20065), (8026, 18375), (12039, 12250)]