155162208

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 431706240

約数和(自身を除く): 276544032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 257, 304, 331, 456, 514, 608, 662, 771, 912, 993, 1028, 1324, 1542, 1824, 1986, 2056, 2648, 3084, 3972, 4112, 4883, 5296, 6168, 6289, 7944, 8224, 9766, 10592, 12336, 12578, 14649, 15888, 18867, 19532, 24672, 25156, 29298, 31776, 37734, 39064, 50312, 58596, 75468, 78128, 85067, 100624, 117192, 150936, 156256, 170134, 201248, 234384, 255201, 301872, 340268, 468768, 510402, 603744, 680536, 1020804, 1361072, 1616273, 2041608, 2722144, 3232546, 4083216, 4848819, 6465092, 8166432, 9697638, 12930184, 19395276, 25860368, 38790552, 51720736, 77581104, 155162208]

約数ペア:

[(1, 155162208), (2, 77581104), (3, 51720736), (4, 38790552), (6, 25860368), (8, 19395276), (12, 12930184), (16, 9697638), (19, 8166432), (24, 6465092), (32, 4848819), (38, 4083216), (48, 3232546), (57, 2722144), (76, 2041608), (96, 1616273), (114, 1361072), (152, 1020804), (228, 680536), (257, 603744), (304, 510402), (331, 468768), (456, 340268), (514, 301872), (608, 255201), (662, 234384), (771, 201248), (912, 170134), (993, 156256), (1028, 150936), (1324, 117192), (1542, 100624), (1824, 85067), (1986, 78128), (2056, 75468), (2648, 58596), (3084, 50312), (3972, 39064), (4112, 37734), (4883, 31776), (5296, 29298), (6168, 25156), (6289, 24672), (7944, 19532), (8224, 18867), (9766, 15888), (10592, 14649), (12336, 12578)]