156975337456

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{16979}}^1$

素因数の和:17151

約数の個数: 160

約数和(自身を含む): 376365911040

約数和(自身を除く): 219390573584

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 37, 46, 56, 74, 92, 97, 112, 148, 161, 184, 194, 259, 296, 322, 368, 388, 518, 592, 644, 679, 776, 851, 1036, 1288, 1358, 1552, 1702, 2072, 2231, 2576, 2716, 3404, 3589, 4144, 4462, 5432, 5957, 6808, 7178, 8924, 10864, 11914, 13616, 14356, 15617, 16979, 17848, 23828, 25123, 28712, 31234, 33958, 35696, 47656, 50246, 57424, 62468, 67916, 82547, 95312, 100492, 118853, 124936, 135832, 165094, 200984, 237706, 249872, 271664, 330188, 390517, 401968, 475412, 577829, 628223, 660376, 781034, 950824, 1155658, 1256446, 1320752, 1562068, 1646963, 1901648, 2311316, 2512892, 2733619, 3124136, 3293926, 4397561, 4622632, 5025784, 5467238, 6248272, 6587852, 8795122, 9245264, 10051568, 10934476, 11528741, 13175704, 14449129, 17590244, 21868952, 23057482, 26351408, 28898258, 35180488, 37880149, 43737904, 46114964, 57796516, 60937631, 70360976, 75760298, 92229928, 101143903, 115593032, 121875262, 151520596, 184459856, 202287806, 231186064, 243750524, 265161043, 303041192, 404575612, 426563417, 487501048, 530322086, 606082384, 809151224, 853126834, 975002096, 1060644172, 1401565513, 1618302448, 1706253668, 2121288344, 2803131026, 3412507336, 4242576688, 5606262052, 6825014672, 9810958591, 11212524104, 19621917182, 22425048208, 39243834364, 78487668728, 156975337456]

約数ペア:

[(1, 156975337456), (2, 78487668728), (4, 39243834364), (7, 22425048208), (8, 19621917182), (14, 11212524104), (16, 9810958591), (23, 6825014672), (28, 5606262052), (37, 4242576688), (46, 3412507336), (56, 2803131026), (74, 2121288344), (92, 1706253668), (97, 1618302448), (112, 1401565513), (148, 1060644172), (161, 975002096), (184, 853126834), (194, 809151224), (259, 606082384), (296, 530322086), (322, 487501048), (368, 426563417), (388, 404575612), (518, 303041192), (592, 265161043), (644, 243750524), (679, 231186064), (776, 202287806), (851, 184459856), (1036, 151520596), (1288, 121875262), (1358, 115593032), (1552, 101143903), (1702, 92229928), (2072, 75760298), (2231, 70360976), (2576, 60937631), (2716, 57796516), (3404, 46114964), (3589, 43737904), (4144, 37880149), (4462, 35180488), (5432, 28898258), (5957, 26351408), (6808, 23057482), (7178, 21868952), (8924, 17590244), (10864, 14449129), (11914, 13175704), (13616, 11528741), (14356, 10934476), (15617, 10051568), (16979, 9245264), (17848, 8795122), (23828, 6587852), (25123, 6248272), (28712, 5467238), (31234, 5025784), (33958, 4622632), (35696, 4397561), (47656, 3293926), (50246, 3124136), (57424, 2733619), (62468, 2512892), (67916, 2311316), (82547, 1901648), (95312, 1646963), (100492, 1562068), (118853, 1320752), (124936, 1256446), (135832, 1155658), (165094, 950824), (200984, 781034), (237706, 660376), (249872, 628223), (271664, 577829), (330188, 475412), (390517, 401968)]