152498672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2347}}^1$

素因数の和:2517

約数の個数: 40

約数和(自身を含む): 307456512

約数和(自身を除く): 154957840

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 1048, 2096, 2347, 4061, 4694, 8122, 9388, 16244, 18776, 32488, 37552, 64976, 72757, 145514, 291028, 307457, 582056, 614914, 1164112, 1229828, 2459656, 4919312, 9531167, 19062334, 38124668, 76249336, 152498672]

約数ペア:

[(1, 152498672), (2, 76249336), (4, 38124668), (8, 19062334), (16, 9531167), (31, 4919312), (62, 2459656), (124, 1229828), (131, 1164112), (248, 614914), (262, 582056), (496, 307457), (524, 291028), (1048, 145514), (2096, 72757), (2347, 64976), (4061, 37552), (4694, 32488), (8122, 18776), (9388, 16244)]