903238152

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1103

約数の個数: 128

約数和(自身を含む): 2522223360

約数和(自身を除く): 1618985208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 101, 102, 136, 138, 184, 202, 204, 276, 303, 391, 404, 408, 552, 606, 782, 808, 953, 1173, 1212, 1564, 1717, 1906, 2323, 2346, 2424, 2859, 3128, 3434, 3812, 4646, 4692, 5151, 5718, 6868, 6969, 7624, 9292, 9384, 10302, 11436, 13736, 13938, 16201, 18584, 20604, 21919, 22872, 27876, 32402, 39491, 41208, 43838, 48603, 55752, 64804, 65757, 78982, 87676, 96253, 97206, 118473, 129608, 131514, 157964, 175352, 192506, 194412, 236946, 263028, 288759, 315928, 372623, 385012, 388824, 473892, 526056, 577518, 745246, 770024, 947784, 1117869, 1155036, 1490492, 1636301, 2213819, 2235738, 2310072, 2980984, 3272602, 4427638, 4471476, 4908903, 6545204, 6641457, 8855276, 8942952, 9817806, 13090408, 13282914, 17710552, 19635612, 26565828, 37634923, 39271224, 53131656, 75269846, 112904769, 150539692, 225809538, 301079384, 451619076, 903238152]

約数ペア:

[(1, 903238152), (2, 451619076), (3, 301079384), (4, 225809538), (6, 150539692), (8, 112904769), (12, 75269846), (17, 53131656), (23, 39271224), (24, 37634923), (34, 26565828), (46, 19635612), (51, 17710552), (68, 13282914), (69, 13090408), (92, 9817806), (101, 8942952), (102, 8855276), (136, 6641457), (138, 6545204), (184, 4908903), (202, 4471476), (204, 4427638), (276, 3272602), (303, 2980984), (391, 2310072), (404, 2235738), (408, 2213819), (552, 1636301), (606, 1490492), (782, 1155036), (808, 1117869), (953, 947784), (1173, 770024), (1212, 745246), (1564, 577518), (1717, 526056), (1906, 473892), (2323, 388824), (2346, 385012), (2424, 372623), (2859, 315928), (3128, 288759), (3434, 263028), (3812, 236946), (4646, 194412), (4692, 192506), (5151, 175352), (5718, 157964), (6868, 131514), (6969, 129608), (7624, 118473), (9292, 97206), (9384, 96253), (10302, 87676), (11436, 78982), (13736, 65757), (13938, 64804), (16201, 55752), (18584, 48603), (20604, 43838), (21919, 41208), (22872, 39491), (27876, 32402)]