156958232655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{81343}}^1$

素因数の和:81445

約数の個数: 128

約数和(自身を含む): 323855843328

約数和(自身を除く): 166897610673

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 35, 47, 51, 69, 85, 105, 115, 119, 141, 161, 235, 255, 329, 345, 357, 391, 483, 595, 705, 799, 805, 987, 1081, 1173, 1645, 1785, 1955, 2397, 2415, 2737, 3243, 3995, 4935, 5405, 5593, 5865, 7567, 8211, 11985, 13685, 16215, 16779, 18377, 22701, 27965, 37835, 41055, 55131, 81343, 83895, 91885, 113505, 128639, 244029, 275655, 385917, 406715, 569401, 643195, 1220145, 1382831, 1708203, 1870889, 1929585, 2847005, 3823121, 4148493, 5612667, 6914155, 8541015, 9354445, 9679817, 11469363, 13096223, 19115605, 20742465, 26761847, 28063335, 29039451, 31805113, 39288669, 48399085, 57346815, 64993057, 65481115, 80285541, 87931783, 95415339, 133809235, 145197255, 159025565, 194979171, 196443345, 222635791, 263795349, 324965285, 401427705, 439658915, 454951399, 477076695, 615522481, 667907373, 974895855, 1113178955, 1318976745, 1364854197, 1494840311, 1846567443, 2274756995, 3077612405, 3339536865, 4484520933, 6824270985, 7474201555, 9232837215, 10463882177, 22422604665, 31391646531, 52319410885, 156958232655]

約数ペア:

[(1, 156958232655), (3, 52319410885), (5, 31391646531), (7, 22422604665), (15, 10463882177), (17, 9232837215), (21, 7474201555), (23, 6824270985), (35, 4484520933), (47, 3339536865), (51, 3077612405), (69, 2274756995), (85, 1846567443), (105, 1494840311), (115, 1364854197), (119, 1318976745), (141, 1113178955), (161, 974895855), (235, 667907373), (255, 615522481), (329, 477076695), (345, 454951399), (357, 439658915), (391, 401427705), (483, 324965285), (595, 263795349), (705, 222635791), (799, 196443345), (805, 194979171), (987, 159025565), (1081, 145197255), (1173, 133809235), (1645, 95415339), (1785, 87931783), (1955, 80285541), (2397, 65481115), (2415, 64993057), (2737, 57346815), (3243, 48399085), (3995, 39288669), (4935, 31805113), (5405, 29039451), (5593, 28063335), (5865, 26761847), (7567, 20742465), (8211, 19115605), (11985, 13096223), (13685, 11469363), (16215, 9679817), (16779, 9354445), (18377, 8541015), (22701, 6914155), (27965, 5612667), (37835, 4148493), (41055, 3823121), (55131, 2847005), (81343, 1929585), (83895, 1870889), (91885, 1708203), (113505, 1382831), (128639, 1220145), (244029, 643195), (275655, 569401), (385917, 406715)]