181035036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 571689664

約数和(自身を除く): 390654628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 364, 438, 468, 511, 546, 657, 757, 819, 876, 949, 1022, 1092, 1314, 1514, 1533, 1638, 1898, 2044, 2271, 2628, 2847, 3028, 3066, 3276, 3796, 4542, 4599, 5299, 5694, 6132, 6643, 6813, 8541, 9084, 9198, 9841, 10598, 11388, 13286, 13626, 15897, 17082, 18396, 19682, 19929, 21196, 26572, 27252, 29523, 31794, 34164, 39364, 39858, 47691, 55261, 59046, 59787, 63588, 68887, 79716, 88569, 95382, 110522, 118092, 119574, 137774, 165783, 177138, 190764, 206661, 221044, 239148, 275548, 331566, 354276, 386827, 413322, 497349, 619983, 663132, 718393, 773654, 826644, 994698, 1160481, 1239966, 1436786, 1547308, 1989396, 2155179, 2320962, 2479932, 2873572, 3481443, 4310358, 4641924, 5028751, 6465537, 6962886, 8620716, 10057502, 12931074, 13925772, 15086253, 20115004, 25862148, 30172506, 45258759, 60345012, 90517518, 181035036]

約数ペア:

[(1, 181035036), (2, 90517518), (3, 60345012), (4, 45258759), (6, 30172506), (7, 25862148), (9, 20115004), (12, 15086253), (13, 13925772), (14, 12931074), (18, 10057502), (21, 8620716), (26, 6962886), (28, 6465537), (36, 5028751), (39, 4641924), (42, 4310358), (52, 3481443), (63, 2873572), (73, 2479932), (78, 2320962), (84, 2155179), (91, 1989396), (117, 1547308), (126, 1436786), (146, 1239966), (156, 1160481), (182, 994698), (219, 826644), (234, 773654), (252, 718393), (273, 663132), (292, 619983), (364, 497349), (438, 413322), (468, 386827), (511, 354276), (546, 331566), (657, 275548), (757, 239148), (819, 221044), (876, 206661), (949, 190764), (1022, 177138), (1092, 165783), (1314, 137774), (1514, 119574), (1533, 118092), (1638, 110522), (1898, 95382), (2044, 88569), (2271, 79716), (2628, 68887), (2847, 63588), (3028, 59787), (3066, 59046), (3276, 55261), (3796, 47691), (4542, 39858), (4599, 39364), (5299, 34164), (5694, 31794), (6132, 29523), (6643, 27252), (6813, 26572), (8541, 21196), (9084, 19929), (9198, 19682), (9841, 18396), (10598, 17082), (11388, 15897), (13286, 13626)]