157092390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19181}}^1$

素因数の和:19214

約数の個数: 96

約数和(自身を含む): 502721856

約数和(自身を除く): 345629466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 19181, 38362, 57543, 95905, 115086, 134267, 172629, 191810, 249353, 268534, 287715, 345258, 402801, 498706, 575430, 671335, 748059, 805602, 863145, 1208403, 1246765, 1342670, 1496118, 1726290, 1745471, 2014005, 2244177, 2416806, 2493530, 3490942, 3740295, 4028010, 4488354, 5236413, 6042015, 7480590, 8727355, 10472826, 11220885, 12084030, 15709239, 17454710, 22441770, 26182065, 31418478, 52364130, 78546195, 157092390]

約数ペア:

[(1, 157092390), (2, 78546195), (3, 52364130), (5, 31418478), (6, 26182065), (7, 22441770), (9, 17454710), (10, 15709239), (13, 12084030), (14, 11220885), (15, 10472826), (18, 8727355), (21, 7480590), (26, 6042015), (30, 5236413), (35, 4488354), (39, 4028010), (42, 3740295), (45, 3490942), (63, 2493530), (65, 2416806), (70, 2244177), (78, 2014005), (90, 1745471), (91, 1726290), (105, 1496118), (117, 1342670), (126, 1246765), (130, 1208403), (182, 863145), (195, 805602), (210, 748059), (234, 671335), (273, 575430), (315, 498706), (390, 402801), (455, 345258), (546, 287715), (585, 268534), (630, 249353), (819, 191810), (910, 172629), (1170, 134267), (1365, 115086), (1638, 95905), (2730, 57543), (4095, 38362), (8190, 19181)]