151569950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 338817600

約数和(自身を除く): 187247650

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 109, 137, 145, 175, 203, 218, 274, 290, 350, 406, 545, 685, 725, 763, 959, 1015, 1090, 1370, 1450, 1526, 1918, 2030, 2725, 3161, 3425, 3815, 3973, 4795, 5075, 5450, 6322, 6850, 7630, 7946, 9590, 10150, 14933, 15805, 19075, 19865, 22127, 23975, 27811, 29866, 31610, 38150, 39730, 44254, 47950, 55622, 74665, 79025, 99325, 104531, 110635, 139055, 149330, 158050, 198650, 209062, 221270, 278110, 373325, 433057, 522655, 553175, 695275, 746650, 866114, 1045310, 1106350, 1390550, 2165285, 2613275, 3031399, 4330570, 5226550, 6062798, 10826425, 15156995, 21652850, 30313990, 75784975, 151569950]

約数ペア:

[(1, 151569950), (2, 75784975), (5, 30313990), (7, 21652850), (10, 15156995), (14, 10826425), (25, 6062798), (29, 5226550), (35, 4330570), (50, 3031399), (58, 2613275), (70, 2165285), (109, 1390550), (137, 1106350), (145, 1045310), (175, 866114), (203, 746650), (218, 695275), (274, 553175), (290, 522655), (350, 433057), (406, 373325), (545, 278110), (685, 221270), (725, 209062), (763, 198650), (959, 158050), (1015, 149330), (1090, 139055), (1370, 110635), (1450, 104531), (1526, 99325), (1918, 79025), (2030, 74665), (2725, 55622), (3161, 47950), (3425, 44254), (3815, 39730), (3973, 38150), (4795, 31610), (5075, 29866), (5450, 27811), (6322, 23975), (6850, 22127), (7630, 19865), (7946, 19075), (9590, 15805), (10150, 14933)]