156911856

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 416473344

約数和(自身を除く): 259561488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 97, 134, 194, 201, 268, 291, 388, 402, 503, 536, 582, 776, 804, 1006, 1072, 1164, 1509, 1552, 1608, 2012, 2328, 3018, 3216, 4024, 4656, 6036, 6499, 8048, 12072, 12998, 19497, 24144, 25996, 33701, 38994, 48791, 51992, 67402, 77988, 97582, 101103, 103984, 134804, 146373, 155976, 195164, 202206, 269608, 292746, 311952, 390328, 404412, 539216, 585492, 780656, 808824, 1170984, 1617648, 2341968, 3268997, 6537994, 9806991, 13075988, 19613982, 26151976, 39227964, 52303952, 78455928, 156911856]

約数ペア:

[(1, 156911856), (2, 78455928), (3, 52303952), (4, 39227964), (6, 26151976), (8, 19613982), (12, 13075988), (16, 9806991), (24, 6537994), (48, 3268997), (67, 2341968), (97, 1617648), (134, 1170984), (194, 808824), (201, 780656), (268, 585492), (291, 539216), (388, 404412), (402, 390328), (503, 311952), (536, 292746), (582, 269608), (776, 202206), (804, 195164), (1006, 155976), (1072, 146373), (1164, 134804), (1509, 103984), (1552, 101103), (1608, 97582), (2012, 77988), (2328, 67402), (3018, 51992), (3216, 48791), (4024, 38994), (4656, 33701), (6036, 25996), (6499, 24144), (8048, 19497), (12072, 12998)]