137297772

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 356284656

約数和(自身を除く): 218986884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 227, 317, 318, 454, 477, 634, 636, 681, 908, 951, 954, 1268, 1362, 1902, 1908, 2043, 2724, 2853, 3804, 4086, 5706, 8172, 11412, 12031, 16801, 24062, 33602, 36093, 48124, 50403, 67204, 71959, 72186, 100806, 108279, 143918, 144372, 151209, 201612, 215877, 216558, 287836, 302418, 431754, 433116, 604836, 647631, 863508, 1295262, 2590524, 3813827, 7627654, 11441481, 15255308, 22882962, 34324443, 45765924, 68648886, 137297772]

約数ペア:

[(1, 137297772), (2, 68648886), (3, 45765924), (4, 34324443), (6, 22882962), (9, 15255308), (12, 11441481), (18, 7627654), (36, 3813827), (53, 2590524), (106, 1295262), (159, 863508), (212, 647631), (227, 604836), (317, 433116), (318, 431754), (454, 302418), (477, 287836), (634, 216558), (636, 215877), (681, 201612), (908, 151209), (951, 144372), (954, 143918), (1268, 108279), (1362, 100806), (1902, 72186), (1908, 71959), (2043, 67204), (2724, 50403), (2853, 48124), (3804, 36093), (4086, 33602), (5706, 24062), (8172, 16801), (11412, 12031)]