156780277446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{26981}}^1$

素因数の和:27142

約数の個数: 128

約数和(自身を含む): 365539184640

約数和(自身を除く): 208758907194

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 41, 46, 69, 78, 79, 82, 123, 138, 158, 237, 246, 299, 474, 533, 598, 897, 943, 1027, 1066, 1599, 1794, 1817, 1886, 2054, 2829, 3081, 3198, 3239, 3634, 5451, 5658, 6162, 6478, 9717, 10902, 12259, 19434, 23621, 24518, 26981, 36777, 42107, 47242, 53962, 70863, 73554, 74497, 80943, 84214, 126321, 141726, 148994, 161886, 223491, 252642, 350753, 446982, 620563, 701506, 968461, 1052259, 1106221, 1241126, 1861689, 1936922, 2104518, 2131499, 2212442, 2905383, 3318663, 3723378, 4262998, 5810766, 6394497, 6637326, 8067319, 12788994, 14380873, 16134638, 24201957, 25443083, 27709487, 28761746, 43142619, 48403914, 49024477, 50886166, 55418974, 76329249, 83128461, 86285238, 87391459, 98048954, 147073431, 152658498, 166256922, 174782918, 262174377, 294146862, 330760079, 524348754, 637318201, 661520158, 992280237, 1136088967, 1274636402, 1911954603, 1984560474, 2010003557, 2272177934, 3408266901, 3823909206, 4020007114, 6030010671, 6816533802, 12060021342, 26130046241, 52260092482, 78390138723, 156780277446]

約数ペア:

[(1, 156780277446), (2, 78390138723), (3, 52260092482), (6, 26130046241), (13, 12060021342), (23, 6816533802), (26, 6030010671), (39, 4020007114), (41, 3823909206), (46, 3408266901), (69, 2272177934), (78, 2010003557), (79, 1984560474), (82, 1911954603), (123, 1274636402), (138, 1136088967), (158, 992280237), (237, 661520158), (246, 637318201), (299, 524348754), (474, 330760079), (533, 294146862), (598, 262174377), (897, 174782918), (943, 166256922), (1027, 152658498), (1066, 147073431), (1599, 98048954), (1794, 87391459), (1817, 86285238), (1886, 83128461), (2054, 76329249), (2829, 55418974), (3081, 50886166), (3198, 49024477), (3239, 48403914), (3634, 43142619), (5451, 28761746), (5658, 27709487), (6162, 25443083), (6478, 24201957), (9717, 16134638), (10902, 14380873), (12259, 12788994), (19434, 8067319), (23621, 6637326), (24518, 6394497), (26981, 5810766), (36777, 4262998), (42107, 3723378), (47242, 3318663), (53962, 2905383), (70863, 2212442), (73554, 2131499), (74497, 2104518), (80943, 1936922), (84214, 1861689), (126321, 1241126), (141726, 1106221), (148994, 1052259), (161886, 968461), (223491, 701506), (252642, 620563), (350753, 446982)]