156770990670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{142223}}^1$

素因数の和:142450

約数の個数: 128

約数和(自身を含む): 447288791040

約数和(自身を除く): 290517800370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 181, 203, 210, 290, 362, 406, 435, 543, 609, 870, 905, 1015, 1086, 1218, 1267, 1810, 2030, 2534, 2715, 3045, 3801, 5249, 5430, 6090, 6335, 7602, 10498, 12670, 15747, 19005, 26245, 31494, 36743, 38010, 52490, 73486, 78735, 110229, 142223, 157470, 183715, 220458, 284446, 367430, 426669, 551145, 711115, 853338, 995561, 1102290, 1422230, 1991122, 2133345, 2986683, 4124467, 4266690, 4977805, 5973366, 8248934, 9955610, 12373401, 14933415, 20622335, 24746802, 25742363, 28871269, 29866830, 41244670, 51484726, 57742538, 61867005, 77227089, 86613807, 123734010, 128711815, 144356345, 154454178, 173227614, 180196541, 257423630, 288712690, 360393082, 386135445, 433069035, 540589623, 746528527, 772270890, 866138070, 900982705, 1081179246, 1493057054, 1801965410, 2239585581, 2702948115, 3732642635, 4479171162, 5225699689, 5405896230, 7465285270, 10451399378, 11197927905, 15677099067, 22395855810, 26128498445, 31354198134, 52256996890, 78385495335, 156770990670]

約数ペア:

[(1, 156770990670), (2, 78385495335), (3, 52256996890), (5, 31354198134), (6, 26128498445), (7, 22395855810), (10, 15677099067), (14, 11197927905), (15, 10451399378), (21, 7465285270), (29, 5405896230), (30, 5225699689), (35, 4479171162), (42, 3732642635), (58, 2702948115), (70, 2239585581), (87, 1801965410), (105, 1493057054), (145, 1081179246), (174, 900982705), (181, 866138070), (203, 772270890), (210, 746528527), (290, 540589623), (362, 433069035), (406, 386135445), (435, 360393082), (543, 288712690), (609, 257423630), (870, 180196541), (905, 173227614), (1015, 154454178), (1086, 144356345), (1218, 128711815), (1267, 123734010), (1810, 86613807), (2030, 77227089), (2534, 61867005), (2715, 57742538), (3045, 51484726), (3801, 41244670), (5249, 29866830), (5430, 28871269), (6090, 25742363), (6335, 24746802), (7602, 20622335), (10498, 14933415), (12670, 12373401), (15747, 9955610), (19005, 8248934), (26245, 5973366), (31494, 4977805), (36743, 4266690), (38010, 4124467), (52490, 2986683), (73486, 2133345), (78735, 1991122), (110229, 1422230), (142223, 1102290), (157470, 995561), (183715, 853338), (220458, 711115), (284446, 551145), (367430, 426669)]