156780458380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{39679}}^1$

素因数の和:39888

約数の個数: 144

約数和(自身を含む): 409893765120

約数和(自身を除く): 253113306740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 167, 169, 182, 260, 334, 338, 364, 455, 668, 676, 835, 845, 910, 1169, 1183, 1670, 1690, 1820, 2171, 2338, 2366, 3340, 3380, 4342, 4676, 4732, 5845, 5915, 8684, 10855, 11690, 11830, 15197, 21710, 23380, 23660, 28223, 30394, 39679, 43420, 56446, 60788, 75985, 79358, 112892, 141115, 151970, 158716, 197561, 198395, 277753, 282230, 303940, 395122, 396790, 515827, 555506, 564460, 790244, 793580, 987805, 1031654, 1111012, 1388765, 1975610, 2063308, 2579135, 2777530, 3610789, 3951220, 5158270, 5555060, 6626393, 6705751, 7221578, 10316540, 13252786, 13411502, 14443156, 18053945, 26505572, 26823004, 33131965, 33528755, 36107890, 46384751, 46940257, 66263930, 67057510, 72215780, 86143109, 92769502, 93880514, 132527860, 134115020, 172286218, 185539004, 187761028, 231923755, 234701285, 344572436, 430715545, 463847510, 469402570, 603001763, 861431090, 927695020, 938805140, 1119860417, 1206003526, 1722862180, 2239720834, 2412007052, 3015008815, 4479441668, 5599302085, 6030017630, 7839022919, 11198604170, 12060035260, 15678045838, 22397208340, 31356091676, 39195114595, 78390229190, 156780458380]

約数ペア:

[(1, 156780458380), (2, 78390229190), (4, 39195114595), (5, 31356091676), (7, 22397208340), (10, 15678045838), (13, 12060035260), (14, 11198604170), (20, 7839022919), (26, 6030017630), (28, 5599302085), (35, 4479441668), (52, 3015008815), (65, 2412007052), (70, 2239720834), (91, 1722862180), (130, 1206003526), (140, 1119860417), (167, 938805140), (169, 927695020), (182, 861431090), (260, 603001763), (334, 469402570), (338, 463847510), (364, 430715545), (455, 344572436), (668, 234701285), (676, 231923755), (835, 187761028), (845, 185539004), (910, 172286218), (1169, 134115020), (1183, 132527860), (1670, 93880514), (1690, 92769502), (1820, 86143109), (2171, 72215780), (2338, 67057510), (2366, 66263930), (3340, 46940257), (3380, 46384751), (4342, 36107890), (4676, 33528755), (4732, 33131965), (5845, 26823004), (5915, 26505572), (8684, 18053945), (10855, 14443156), (11690, 13411502), (11830, 13252786), (15197, 10316540), (21710, 7221578), (23380, 6705751), (23660, 6626393), (28223, 5555060), (30394, 5158270), (39679, 3951220), (43420, 3610789), (56446, 2777530), (60788, 2579135), (75985, 2063308), (79358, 1975610), (112892, 1388765), (141115, 1111012), (151970, 1031654), (158716, 987805), (197561, 793580), (198395, 790244), (277753, 564460), (282230, 555506), (303940, 515827), (395122, 396790)]