15163512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 47900160

約数和(自身を除く): 32736648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 131, 156, 159, 168, 182, 212, 262, 273, 312, 318, 364, 371, 393, 424, 524, 546, 636, 689, 728, 742, 786, 917, 1048, 1092, 1113, 1272, 1378, 1484, 1572, 1703, 1834, 2067, 2184, 2226, 2751, 2756, 2968, 3144, 3406, 3668, 4134, 4452, 4823, 5109, 5502, 5512, 6812, 6943, 7336, 8268, 8904, 9646, 10218, 11004, 11921, 13624, 13886, 14469, 16536, 19292, 20436, 20829, 22008, 23842, 27772, 28938, 35763, 38584, 40872, 41658, 47684, 48601, 55544, 57876, 71526, 83316, 90259, 95368, 97202, 115752, 143052, 145803, 166632, 180518, 194404, 270777, 286104, 291606, 361036, 388808, 541554, 583212, 631813, 722072, 1083108, 1166424, 1263626, 1895439, 2166216, 2527252, 3790878, 5054504, 7581756, 15163512]

約数ペア:

[(1, 15163512), (2, 7581756), (3, 5054504), (4, 3790878), (6, 2527252), (7, 2166216), (8, 1895439), (12, 1263626), (13, 1166424), (14, 1083108), (21, 722072), (24, 631813), (26, 583212), (28, 541554), (39, 388808), (42, 361036), (52, 291606), (53, 286104), (56, 270777), (78, 194404), (84, 180518), (91, 166632), (104, 145803), (106, 143052), (131, 115752), (156, 97202), (159, 95368), (168, 90259), (182, 83316), (212, 71526), (262, 57876), (273, 55544), (312, 48601), (318, 47684), (364, 41658), (371, 40872), (393, 38584), (424, 35763), (524, 28938), (546, 27772), (636, 23842), (689, 22008), (728, 20829), (742, 20436), (786, 19292), (917, 16536), (1048, 14469), (1092, 13886), (1113, 13624), (1272, 11921), (1378, 11004), (1484, 10218), (1572, 9646), (1703, 8904), (1834, 8268), (2067, 7336), (2184, 6943), (2226, 6812), (2751, 5512), (2756, 5502), (2968, 5109), (3144, 4823), (3406, 4452), (3668, 4134)]