121707144

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:604

約数の個数: 128

約数和(自身を含む): 368928000

約数和(自身を除く): 247220856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 89, 104, 108, 117, 156, 178, 216, 234, 267, 312, 351, 356, 468, 487, 534, 702, 712, 801, 936, 974, 1068, 1157, 1404, 1461, 1602, 1948, 2136, 2314, 2403, 2808, 2922, 3204, 3471, 3896, 4383, 4628, 4806, 5844, 6331, 6408, 6942, 8766, 9256, 9612, 10413, 11688, 12662, 13149, 13884, 17532, 18993, 19224, 20826, 25324, 26298, 27768, 31239, 35064, 37986, 41652, 43343, 50648, 52596, 56979, 62478, 75972, 83304, 86686, 105192, 113958, 124956, 130029, 151944, 170937, 173372, 227916, 249912, 260058, 341874, 346744, 390087, 455832, 520116, 563459, 683748, 780174, 1040232, 1126918, 1170261, 1367496, 1560348, 1690377, 2253836, 2340522, 3120696, 3380754, 4507672, 4681044, 5071131, 6761508, 9362088, 10142262, 13523016, 15213393, 20284524, 30426786, 40569048, 60853572, 121707144]

約数ペア:

[(1, 121707144), (2, 60853572), (3, 40569048), (4, 30426786), (6, 20284524), (8, 15213393), (9, 13523016), (12, 10142262), (13, 9362088), (18, 6761508), (24, 5071131), (26, 4681044), (27, 4507672), (36, 3380754), (39, 3120696), (52, 2340522), (54, 2253836), (72, 1690377), (78, 1560348), (89, 1367496), (104, 1170261), (108, 1126918), (117, 1040232), (156, 780174), (178, 683748), (216, 563459), (234, 520116), (267, 455832), (312, 390087), (351, 346744), (356, 341874), (468, 260058), (487, 249912), (534, 227916), (702, 173372), (712, 170937), (801, 151944), (936, 130029), (974, 124956), (1068, 113958), (1157, 105192), (1404, 86686), (1461, 83304), (1602, 75972), (1948, 62478), (2136, 56979), (2314, 52596), (2403, 50648), (2808, 43343), (2922, 41652), (3204, 37986), (3471, 35064), (3896, 31239), (4383, 27768), (4628, 26298), (4806, 25324), (5844, 20826), (6331, 19224), (6408, 18993), (6942, 17532), (8766, 13884), (9256, 13149), (9612, 12662), (10413, 11688)]