154193818110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{1693}}^1$

素因数の和:2238

約数の個数: 128

約数和(自身を含む): 379945931904

約数和(自身を除く): 225752113794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 157, 183, 305, 314, 317, 366, 471, 610, 634, 785, 915, 942, 951, 1570, 1585, 1693, 1830, 1902, 2355, 3170, 3386, 4710, 4755, 5079, 8465, 9510, 9577, 10158, 16930, 19154, 19337, 25395, 28731, 38674, 47885, 49769, 50790, 57462, 58011, 95770, 96685, 99538, 103273, 116022, 143655, 149307, 193370, 206546, 248845, 265801, 287310, 290055, 298614, 309819, 497690, 516365, 531602, 536681, 580110, 619638, 746535, 797403, 1032730, 1073362, 1329005, 1493070, 1549095, 1594806, 1610043, 2658010, 2683405, 3035909, 3098190, 3220086, 3987015, 5366810, 6071818, 7974030, 8050215, 9107727, 15179545, 16100430, 16213861, 18215454, 30359090, 32427722, 32737541, 45538635, 48641583, 65475082, 81069305, 84258917, 91077270, 97283166, 98212623, 162138610, 163687705, 168517834, 196425246, 243207915, 252776751, 327375410, 421294585, 486415830, 491063115, 505553502, 842589170, 982126230, 1263883755, 2527767510, 5139793937, 10279587874, 15419381811, 25698969685, 30838763622, 51397939370, 77096909055, 154193818110]

約数ペア:

[(1, 154193818110), (2, 77096909055), (3, 51397939370), (5, 30838763622), (6, 25698969685), (10, 15419381811), (15, 10279587874), (30, 5139793937), (61, 2527767510), (122, 1263883755), (157, 982126230), (183, 842589170), (305, 505553502), (314, 491063115), (317, 486415830), (366, 421294585), (471, 327375410), (610, 252776751), (634, 243207915), (785, 196425246), (915, 168517834), (942, 163687705), (951, 162138610), (1570, 98212623), (1585, 97283166), (1693, 91077270), (1830, 84258917), (1902, 81069305), (2355, 65475082), (3170, 48641583), (3386, 45538635), (4710, 32737541), (4755, 32427722), (5079, 30359090), (8465, 18215454), (9510, 16213861), (9577, 16100430), (10158, 15179545), (16930, 9107727), (19154, 8050215), (19337, 7974030), (25395, 6071818), (28731, 5366810), (38674, 3987015), (47885, 3220086), (49769, 3098190), (50790, 3035909), (57462, 2683405), (58011, 2658010), (95770, 1610043), (96685, 1594806), (99538, 1549095), (103273, 1493070), (116022, 1329005), (143655, 1073362), (149307, 1032730), (193370, 797403), (206546, 746535), (248845, 619638), (265801, 580110), (287310, 536681), (290055, 531602), (298614, 516365), (309819, 497690)]