137295808

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 84

約数和(自身を含む): 312223912

約数和(自身を除く): 174928104

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 289, 416, 442, 544, 571, 578, 832, 884, 1088, 1142, 1156, 1768, 2284, 2312, 3536, 3757, 4568, 4624, 7072, 7423, 7514, 9136, 9248, 9707, 14144, 14846, 15028, 18272, 18496, 19414, 29692, 30056, 36544, 38828, 59384, 60112, 77656, 118768, 120224, 126191, 155312, 165019, 237536, 240448, 252382, 310624, 330038, 475072, 504764, 621248, 660076, 1009528, 1320152, 2019056, 2145247, 2640304, 4038112, 4290494, 5280608, 8076224, 8580988, 10561216, 17161976, 34323952, 68647904, 137295808]

約数ペア:

[(1, 137295808), (2, 68647904), (4, 34323952), (8, 17161976), (13, 10561216), (16, 8580988), (17, 8076224), (26, 5280608), (32, 4290494), (34, 4038112), (52, 2640304), (64, 2145247), (68, 2019056), (104, 1320152), (136, 1009528), (208, 660076), (221, 621248), (272, 504764), (289, 475072), (416, 330038), (442, 310624), (544, 252382), (571, 240448), (578, 237536), (832, 165019), (884, 155312), (1088, 126191), (1142, 120224), (1156, 118768), (1768, 77656), (2284, 60112), (2312, 59384), (3536, 38828), (3757, 36544), (4568, 30056), (4624, 29692), (7072, 19414), (7423, 18496), (7514, 18272), (9136, 15028), (9248, 14846), (9707, 14144)]