158273952

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4567}}^1$

素因数の和:4618

約数の個数: 72

約数和(自身を含む): 438582816

約数和(自身を除く): 280308864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2888, 4332, 4567, 5776, 8664, 9134, 11552, 13701, 17328, 18268, 27402, 34656, 36536, 54804, 73072, 86773, 109608, 146144, 173546, 219216, 260319, 347092, 438432, 520638, 694184, 1041276, 1388368, 1648687, 2082552, 2776736, 3297374, 4165104, 4946061, 6594748, 8330208, 9892122, 13189496, 19784244, 26378992, 39568488, 52757984, 79136976, 158273952]

約数ペア:

[(1, 158273952), (2, 79136976), (3, 52757984), (4, 39568488), (6, 26378992), (8, 19784244), (12, 13189496), (16, 9892122), (19, 8330208), (24, 6594748), (32, 4946061), (38, 4165104), (48, 3297374), (57, 2776736), (76, 2082552), (96, 1648687), (114, 1388368), (152, 1041276), (228, 694184), (304, 520638), (361, 438432), (456, 347092), (608, 260319), (722, 219216), (912, 173546), (1083, 146144), (1444, 109608), (1824, 86773), (2166, 73072), (2888, 54804), (4332, 36536), (4567, 34656), (5776, 27402), (8664, 18268), (9134, 17328), (11552, 13701)]