158125932

素因数分解:

$2^2\times 3^6\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:490

約数の個数: 84

約数和(自身を含む): 418479096

約数和(自身を除く): 260353164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 243, 257, 324, 422, 486, 514, 633, 729, 771, 844, 972, 1028, 1266, 1458, 1542, 1899, 2313, 2532, 2916, 3084, 3798, 4626, 5697, 6939, 7596, 9252, 11394, 13878, 17091, 20817, 22788, 27756, 34182, 41634, 51273, 54227, 62451, 68364, 83268, 102546, 108454, 124902, 153819, 162681, 187353, 205092, 216908, 249804, 307638, 325362, 374706, 488043, 615276, 650724, 749412, 976086, 1464129, 1952172, 2928258, 4392387, 5856516, 8784774, 13177161, 17569548, 26354322, 39531483, 52708644, 79062966, 158125932]

約数ペア:

[(1, 158125932), (2, 79062966), (3, 52708644), (4, 39531483), (6, 26354322), (9, 17569548), (12, 13177161), (18, 8784774), (27, 5856516), (36, 4392387), (54, 2928258), (81, 1952172), (108, 1464129), (162, 976086), (211, 749412), (243, 650724), (257, 615276), (324, 488043), (422, 374706), (486, 325362), (514, 307638), (633, 249804), (729, 216908), (771, 205092), (844, 187353), (972, 162681), (1028, 153819), (1266, 124902), (1458, 108454), (1542, 102546), (1899, 83268), (2313, 68364), (2532, 62451), (2916, 54227), (3084, 51273), (3798, 41634), (4626, 34182), (5697, 27756), (6939, 22788), (7596, 20817), (9252, 17091), (11394, 13878)]