168891060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{739}}^1$

素因数の和:1057

約数の個数: 96

約数和(自身を含む): 511701120

約数和(自身を除く): 342810060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 293, 390, 586, 739, 780, 879, 1172, 1465, 1478, 1758, 2217, 2930, 2956, 3516, 3695, 3809, 4395, 4434, 5860, 7390, 7618, 8790, 8868, 9607, 11085, 11427, 14780, 15236, 17580, 19045, 19214, 22170, 22854, 28821, 38090, 38428, 44340, 45708, 48035, 57135, 57642, 76180, 96070, 114270, 115284, 144105, 192140, 216527, 228540, 288210, 433054, 576420, 649581, 866108, 1082635, 1299162, 2165270, 2598324, 2814851, 3247905, 4330540, 5629702, 6495810, 8444553, 11259404, 12991620, 14074255, 16889106, 28148510, 33778212, 42222765, 56297020, 84445530, 168891060]

約数ペア:

[(1, 168891060), (2, 84445530), (3, 56297020), (4, 42222765), (5, 33778212), (6, 28148510), (10, 16889106), (12, 14074255), (13, 12991620), (15, 11259404), (20, 8444553), (26, 6495810), (30, 5629702), (39, 4330540), (52, 3247905), (60, 2814851), (65, 2598324), (78, 2165270), (130, 1299162), (156, 1082635), (195, 866108), (260, 649581), (293, 576420), (390, 433054), (586, 288210), (739, 228540), (780, 216527), (879, 192140), (1172, 144105), (1465, 115284), (1478, 114270), (1758, 96070), (2217, 76180), (2930, 57642), (2956, 57135), (3516, 48035), (3695, 45708), (3809, 44340), (4395, 38428), (4434, 38090), (5860, 28821), (7390, 22854), (7618, 22170), (8790, 19214), (8868, 19045), (9607, 17580), (11085, 15236), (11427, 14780)]