15693768135

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1543}}^1$

素因数の和:1925

約数の個数: 96

約数和(自身を含む): 29412384768

約数和(自身を除く): 13718616633

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 317, 345, 465, 713, 951, 1035, 1395, 1543, 1585, 2139, 2853, 3565, 4629, 4755, 6417, 7291, 7715, 9827, 10695, 13887, 14265, 21873, 23145, 29481, 32085, 35489, 36455, 47833, 49135, 65619, 69435, 88443, 106467, 109365, 143499, 147405, 177445, 226021, 239165, 319401, 328095, 430497, 442215, 489131, 532335, 678063, 717495, 1100159, 1130105, 1467393, 1597005, 2034189, 2152485, 2445655, 3300477, 3390315, 4402179, 5500795, 7336965, 9901431, 10170945, 11250013, 15163061, 16502385, 22010895, 33750039, 45489183, 49507155, 56250065, 75815305, 101250117, 136467549, 168750195, 227445915, 348750403, 506250585, 682337745, 1046251209, 1743752015, 3138753627, 5231256045, 15693768135]

約数ペア:

[(1, 15693768135), (3, 5231256045), (5, 3138753627), (9, 1743752015), (15, 1046251209), (23, 682337745), (31, 506250585), (45, 348750403), (69, 227445915), (93, 168750195), (115, 136467549), (155, 101250117), (207, 75815305), (279, 56250065), (317, 49507155), (345, 45489183), (465, 33750039), (713, 22010895), (951, 16502385), (1035, 15163061), (1395, 11250013), (1543, 10170945), (1585, 9901431), (2139, 7336965), (2853, 5500795), (3565, 4402179), (4629, 3390315), (4755, 3300477), (6417, 2445655), (7291, 2152485), (7715, 2034189), (9827, 1597005), (10695, 1467393), (13887, 1130105), (14265, 1100159), (21873, 717495), (23145, 678063), (29481, 532335), (32085, 489131), (35489, 442215), (36455, 430497), (47833, 328095), (49135, 319401), (65619, 239165), (69435, 226021), (88443, 177445), (106467, 147405), (109365, 143499)]