138565296

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{8669}}^1$

素因数の和:8723

約数の個数: 80

約数和(自身を含む): 408530400

約数和(自身を除く): 269965104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 8669, 15984, 17338, 26007, 34676, 52014, 69352, 78021, 104028, 138704, 156042, 208056, 234063, 312084, 320753, 416112, 468126, 624168, 641506, 936252, 962259, 1248336, 1283012, 1872504, 1924518, 2566024, 2886777, 3745008, 3849036, 5132048, 5773554, 7698072, 8660331, 11547108, 15396144, 17320662, 23094216, 34641324, 46188432, 69282648, 138565296]

約数ペア:

[(1, 138565296), (2, 69282648), (3, 46188432), (4, 34641324), (6, 23094216), (8, 17320662), (9, 15396144), (12, 11547108), (16, 8660331), (18, 7698072), (24, 5773554), (27, 5132048), (36, 3849036), (37, 3745008), (48, 2886777), (54, 2566024), (72, 1924518), (74, 1872504), (108, 1283012), (111, 1248336), (144, 962259), (148, 936252), (216, 641506), (222, 624168), (296, 468126), (333, 416112), (432, 320753), (444, 312084), (592, 234063), (666, 208056), (888, 156042), (999, 138704), (1332, 104028), (1776, 78021), (1998, 69352), (2664, 52014), (3996, 34676), (5328, 26007), (7992, 17338), (8669, 15984)]