121269582

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 324403200

約数和(自身を除く): 203133618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 79, 93, 126, 131, 158, 186, 189, 217, 237, 262, 279, 378, 393, 434, 474, 553, 558, 651, 711, 786, 837, 917, 1106, 1179, 1302, 1422, 1659, 1674, 1834, 1953, 2133, 2358, 2449, 2751, 3318, 3537, 3906, 4061, 4266, 4898, 4977, 5502, 5859, 7074, 7347, 8122, 8253, 9954, 10349, 11718, 12183, 14694, 14931, 16506, 17143, 20698, 22041, 24366, 24759, 28427, 29862, 31047, 34286, 36549, 44082, 49518, 51429, 56854, 62094, 66123, 72443, 73098, 85281, 93141, 102858, 109647, 132246, 144886, 154287, 170562, 186282, 217329, 219294, 255843, 279423, 308574, 320819, 434658, 462861, 511686, 558846, 641638, 651987, 767529, 925722, 962457, 1303974, 1535058, 1924914, 1955961, 2245733, 2887371, 3911922, 4491466, 5774742, 6737199, 8662113, 13474398, 17324226, 20211597, 40423194, 60634791, 121269582]

約数ペア:

[(1, 121269582), (2, 60634791), (3, 40423194), (6, 20211597), (7, 17324226), (9, 13474398), (14, 8662113), (18, 6737199), (21, 5774742), (27, 4491466), (31, 3911922), (42, 2887371), (54, 2245733), (62, 1955961), (63, 1924914), (79, 1535058), (93, 1303974), (126, 962457), (131, 925722), (158, 767529), (186, 651987), (189, 641638), (217, 558846), (237, 511686), (262, 462861), (279, 434658), (378, 320819), (393, 308574), (434, 279423), (474, 255843), (553, 219294), (558, 217329), (651, 186282), (711, 170562), (786, 154287), (837, 144886), (917, 132246), (1106, 109647), (1179, 102858), (1302, 93141), (1422, 85281), (1659, 73098), (1674, 72443), (1834, 66123), (1953, 62094), (2133, 56854), (2358, 51429), (2449, 49518), (2751, 44082), (3318, 36549), (3537, 34286), (3906, 31047), (4061, 29862), (4266, 28427), (4898, 24759), (4977, 24366), (5502, 22041), (5859, 20698), (7074, 17143), (7347, 16506), (8122, 14931), (8253, 14694), (9954, 12183), (10349, 11718)]