157595680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 409546368

約数和(自身を除く): 251950688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 151, 160, 176, 220, 302, 352, 440, 593, 604, 755, 880, 1186, 1208, 1510, 1661, 1760, 2372, 2416, 2965, 3020, 3322, 4744, 4832, 5930, 6040, 6523, 6644, 8305, 9488, 11860, 12080, 13046, 13288, 16610, 18976, 23720, 24160, 26092, 26576, 32615, 33220, 47440, 52184, 53152, 65230, 66440, 89543, 94880, 104368, 130460, 132880, 179086, 208736, 260920, 265760, 358172, 447715, 521840, 716344, 895430, 984973, 1043680, 1432688, 1790860, 1969946, 2865376, 3581720, 3939892, 4924865, 7163440, 7879784, 9849730, 14326880, 15759568, 19699460, 31519136, 39398920, 78797840, 157595680]

約数ペア:

[(1, 157595680), (2, 78797840), (4, 39398920), (5, 31519136), (8, 19699460), (10, 15759568), (11, 14326880), (16, 9849730), (20, 7879784), (22, 7163440), (32, 4924865), (40, 3939892), (44, 3581720), (55, 2865376), (80, 1969946), (88, 1790860), (110, 1432688), (151, 1043680), (160, 984973), (176, 895430), (220, 716344), (302, 521840), (352, 447715), (440, 358172), (593, 265760), (604, 260920), (755, 208736), (880, 179086), (1186, 132880), (1208, 130460), (1510, 104368), (1661, 94880), (1760, 89543), (2372, 66440), (2416, 65230), (2965, 53152), (3020, 52184), (3322, 47440), (4744, 33220), (4832, 32615), (5930, 26576), (6040, 26092), (6523, 24160), (6644, 23720), (8305, 18976), (9488, 16610), (11860, 13288), (12080, 13046)]