153888216

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^3\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 439603200

約数和(自身を除く): 285714984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 31, 34, 46, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 184, 186, 204, 248, 276, 372, 391, 408, 527, 529, 552, 713, 744, 782, 1054, 1058, 1173, 1426, 1564, 1581, 1587, 2108, 2116, 2139, 2346, 2852, 3128, 3162, 3174, 4216, 4232, 4278, 4692, 5704, 6324, 6348, 8556, 8993, 9384, 12121, 12167, 12648, 12696, 16399, 17112, 17986, 24242, 24334, 26979, 32798, 35972, 36363, 36501, 48484, 48668, 49197, 53958, 65596, 71944, 72726, 73002, 96968, 97336, 98394, 107916, 131192, 145452, 146004, 196788, 206839, 215832, 278783, 290904, 292008, 377177, 393576, 413678, 557566, 620517, 754354, 827356, 836349, 1115132, 1131531, 1241034, 1508708, 1654712, 1672698, 2230264, 2263062, 2482068, 3017416, 3345396, 4526124, 4964136, 6412009, 6690792, 9052248, 12824018, 19236027, 25648036, 38472054, 51296072, 76944108, 153888216]

約数ペア:

[(1, 153888216), (2, 76944108), (3, 51296072), (4, 38472054), (6, 25648036), (8, 19236027), (12, 12824018), (17, 9052248), (23, 6690792), (24, 6412009), (31, 4964136), (34, 4526124), (46, 3345396), (51, 3017416), (62, 2482068), (68, 2263062), (69, 2230264), (92, 1672698), (93, 1654712), (102, 1508708), (124, 1241034), (136, 1131531), (138, 1115132), (184, 836349), (186, 827356), (204, 754354), (248, 620517), (276, 557566), (372, 413678), (391, 393576), (408, 377177), (527, 292008), (529, 290904), (552, 278783), (713, 215832), (744, 206839), (782, 196788), (1054, 146004), (1058, 145452), (1173, 131192), (1426, 107916), (1564, 98394), (1581, 97336), (1587, 96968), (2108, 73002), (2116, 72726), (2139, 71944), (2346, 65596), (2852, 53958), (3128, 49197), (3162, 48668), (3174, 48484), (4216, 36501), (4232, 36363), (4278, 35972), (4692, 32798), (5704, 26979), (6324, 24334), (6348, 24242), (8556, 17986), (8993, 17112), (9384, 16399), (12121, 12696), (12167, 12648)]