131669772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1503

約数の個数: 96

約数和(自身を含む): 359761920

約数和(自身を除く): 228092148

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 988, 1178, 1209, 1433, 1482, 1612, 1767, 2356, 2418, 2866, 2964, 3534, 4299, 4836, 5732, 7068, 7657, 8598, 15314, 17196, 18629, 22971, 27227, 30628, 37258, 44423, 45942, 54454, 55887, 74516, 81681, 88846, 91884, 108908, 111774, 133269, 163362, 177692, 223548, 266538, 326724, 353951, 533076, 577499, 707902, 844037, 1061853, 1154998, 1415804, 1688074, 1732497, 2123706, 2309996, 2532111, 3376148, 3464994, 4247412, 5064222, 6929988, 10128444, 10972481, 21944962, 32917443, 43889924, 65834886, 131669772]

約数ペア:

[(1, 131669772), (2, 65834886), (3, 43889924), (4, 32917443), (6, 21944962), (12, 10972481), (13, 10128444), (19, 6929988), (26, 5064222), (31, 4247412), (38, 3464994), (39, 3376148), (52, 2532111), (57, 2309996), (62, 2123706), (76, 1732497), (78, 1688074), (93, 1415804), (114, 1154998), (124, 1061853), (156, 844037), (186, 707902), (228, 577499), (247, 533076), (372, 353951), (403, 326724), (494, 266538), (589, 223548), (741, 177692), (806, 163362), (988, 133269), (1178, 111774), (1209, 108908), (1433, 91884), (1482, 88846), (1612, 81681), (1767, 74516), (2356, 55887), (2418, 54454), (2866, 45942), (2964, 44423), (3534, 37258), (4299, 30628), (4836, 27227), (5732, 22971), (7068, 18629), (7657, 17196), (8598, 15314)]