172951639758

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{25999}}^1$

素因数の和:26446

約数の個数: 96

約数和(自身を含む): 403004160000

約数和(自身を除く): 230052520242

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 367, 477, 734, 954, 1007, 1101, 2014, 2202, 3021, 3303, 6042, 6606, 6973, 9063, 13946, 18126, 19451, 20919, 25999, 38902, 41838, 51998, 58353, 62757, 77997, 116706, 125514, 155994, 175059, 233991, 350118, 369569, 467982, 493981, 739138, 987962, 1108707, 1377947, 1481943, 2217414, 2755894, 2963886, 3326121, 4133841, 4445829, 6652242, 8267682, 8891658, 9541633, 12401523, 19083266, 24803046, 26180993, 28624899, 52361986, 57249798, 78542979, 85874697, 157085958, 171749394, 181291027, 235628937, 362582054, 471257874, 505706549, 543873081, 1011413098, 1087746162, 1517119647, 1631619243, 3034239294, 3263238486, 4551358941, 9102717882, 9608424431, 19216848862, 28825273293, 57650546586, 86475819879, 172951639758]

約数ペア:

[(1, 172951639758), (2, 86475819879), (3, 57650546586), (6, 28825273293), (9, 19216848862), (18, 9608424431), (19, 9102717882), (38, 4551358941), (53, 3263238486), (57, 3034239294), (106, 1631619243), (114, 1517119647), (159, 1087746162), (171, 1011413098), (318, 543873081), (342, 505706549), (367, 471257874), (477, 362582054), (734, 235628937), (954, 181291027), (1007, 171749394), (1101, 157085958), (2014, 85874697), (2202, 78542979), (3021, 57249798), (3303, 52361986), (6042, 28624899), (6606, 26180993), (6973, 24803046), (9063, 19083266), (13946, 12401523), (18126, 9541633), (19451, 8891658), (20919, 8267682), (25999, 6652242), (38902, 4445829), (41838, 4133841), (51998, 3326121), (58353, 2963886), (62757, 2755894), (77997, 2217414), (116706, 1481943), (125514, 1377947), (155994, 1108707), (175059, 987962), (233991, 739138), (350118, 493981), (369569, 467982)]