155488248

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 467398800

約数和(自身を除く): 311910552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 73, 76, 81, 108, 114, 146, 152, 162, 171, 173, 216, 219, 228, 292, 324, 342, 346, 438, 456, 513, 519, 584, 648, 657, 684, 692, 876, 1026, 1038, 1314, 1368, 1384, 1387, 1539, 1557, 1752, 1971, 2052, 2076, 2628, 2774, 3078, 3114, 3287, 3942, 4104, 4152, 4161, 4671, 5256, 5548, 5913, 6156, 6228, 6574, 7884, 8322, 9342, 9861, 11096, 11826, 12312, 12456, 12483, 12629, 13148, 14013, 15768, 16644, 18684, 19722, 23652, 24966, 25258, 26296, 28026, 29583, 33288, 37368, 37449, 37887, 39444, 47304, 49932, 50516, 56052, 59166, 74898, 75774, 78888, 88749, 99864, 101032, 112104, 112347, 113661, 118332, 149796, 151548, 177498, 224694, 227322, 236664, 239951, 266247, 299592, 303096, 340983, 354996, 449388, 454644, 479902, 532494, 681966, 709992, 719853, 898776, 909288, 959804, 1022949, 1064988, 1363932, 1439706, 1919608, 2045898, 2129976, 2159559, 2727864, 2879412, 4091796, 4319118, 5758824, 6478677, 8183592, 8638236, 12957354, 17276472, 19436031, 25914708, 38872062, 51829416, 77744124, 155488248]

約数ペア:

[(1, 155488248), (2, 77744124), (3, 51829416), (4, 38872062), (6, 25914708), (8, 19436031), (9, 17276472), (12, 12957354), (18, 8638236), (19, 8183592), (24, 6478677), (27, 5758824), (36, 4319118), (38, 4091796), (54, 2879412), (57, 2727864), (72, 2159559), (73, 2129976), (76, 2045898), (81, 1919608), (108, 1439706), (114, 1363932), (146, 1064988), (152, 1022949), (162, 959804), (171, 909288), (173, 898776), (216, 719853), (219, 709992), (228, 681966), (292, 532494), (324, 479902), (342, 454644), (346, 449388), (438, 354996), (456, 340983), (513, 303096), (519, 299592), (584, 266247), (648, 239951), (657, 236664), (684, 227322), (692, 224694), (876, 177498), (1026, 151548), (1038, 149796), (1314, 118332), (1368, 113661), (1384, 112347), (1387, 112104), (1539, 101032), (1557, 99864), (1752, 88749), (1971, 78888), (2052, 75774), (2076, 74898), (2628, 59166), (2774, 56052), (3078, 50516), (3114, 49932), (3287, 47304), (3942, 39444), (4104, 37887), (4152, 37449), (4161, 37368), (4671, 33288), (5256, 29583), (5548, 28026), (5913, 26296), (6156, 25258), (6228, 24966), (6574, 23652), (7884, 19722), (8322, 18684), (9342, 16644), (9861, 15768), (11096, 14013), (11826, 13148), (12312, 12629), (12456, 12483)]