37805038245

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{147881}}^1$

素因数の和:147947

約数の個数: 96

約数和(自身を含む): 77513829120

約数和(自身を除く): 39708790875

約数列:

[1, 3, 5, 9, 13, 15, 19, 23, 39, 45, 57, 65, 69, 95, 115, 117, 171, 195, 207, 247, 285, 299, 345, 437, 585, 741, 855, 897, 1035, 1235, 1311, 1495, 2185, 2223, 2691, 3705, 3933, 4485, 5681, 6555, 11115, 13455, 17043, 19665, 28405, 51129, 85215, 147881, 255645, 443643, 739405, 1330929, 1922453, 2218215, 2809739, 3401263, 5767359, 6654645, 8429217, 9612265, 10203789, 14048695, 17006315, 17302077, 25287651, 28836795, 30611367, 36526607, 42146085, 44216419, 51018945, 64623997, 86510385, 109579821, 126438255, 132649257, 153056835, 182633035, 193871991, 221082095, 323119985, 328739463, 397947771, 547899105, 581615973, 663246285, 840111961, 969359955, 1643697315, 1989738855, 2520335883, 2908079865, 4200559805, 7561007649, 12601679415, 37805038245]

約数ペア:

[(1, 37805038245), (3, 12601679415), (5, 7561007649), (9, 4200559805), (13, 2908079865), (15, 2520335883), (19, 1989738855), (23, 1643697315), (39, 969359955), (45, 840111961), (57, 663246285), (65, 581615973), (69, 547899105), (95, 397947771), (115, 328739463), (117, 323119985), (171, 221082095), (195, 193871991), (207, 182633035), (247, 153056835), (285, 132649257), (299, 126438255), (345, 109579821), (437, 86510385), (585, 64623997), (741, 51018945), (855, 44216419), (897, 42146085), (1035, 36526607), (1235, 30611367), (1311, 28836795), (1495, 25287651), (2185, 17302077), (2223, 17006315), (2691, 14048695), (3705, 10203789), (3933, 9612265), (4485, 8429217), (5681, 6654645), (6555, 5767359), (11115, 3401263), (13455, 2809739), (17043, 2218215), (19665, 1922453), (28405, 1330929), (51129, 739405), (85215, 443643), (147881, 255645)]