151019856

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{26891}}^1$

素因数の和:26921

約数の個数: 80

約数和(自身を含む): 466845120

約数和(自身を除く): 315825264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 26891, 53782, 80673, 107564, 161346, 215128, 242019, 322692, 349583, 430256, 484038, 645384, 699166, 726057, 968076, 1048749, 1290768, 1398332, 1452114, 1936152, 2097498, 2796664, 2904228, 3146247, 3872304, 4194996, 5593328, 5808456, 6292494, 8389992, 9438741, 11616912, 12584988, 16779984, 18877482, 25169976, 37754964, 50339952, 75509928, 151019856]

約数ペア:

[(1, 151019856), (2, 75509928), (3, 50339952), (4, 37754964), (6, 25169976), (8, 18877482), (9, 16779984), (12, 12584988), (13, 11616912), (16, 9438741), (18, 8389992), (24, 6292494), (26, 5808456), (27, 5593328), (36, 4194996), (39, 3872304), (48, 3146247), (52, 2904228), (54, 2796664), (72, 2097498), (78, 1936152), (104, 1452114), (108, 1398332), (117, 1290768), (144, 1048749), (156, 968076), (208, 726057), (216, 699166), (234, 645384), (312, 484038), (351, 430256), (432, 349583), (468, 322692), (624, 242019), (702, 215128), (936, 161346), (1404, 107564), (1872, 80673), (2808, 53782), (5616, 26891)]