156866432

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 335437200

約数和(自身を除く): 178570768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 212, 304, 424, 608, 848, 1007, 1216, 1217, 1696, 2014, 2432, 2434, 3392, 4028, 4868, 6784, 8056, 9736, 16112, 19472, 23123, 32224, 38944, 46246, 64448, 64501, 77888, 92492, 128896, 129002, 155776, 184984, 258004, 369968, 516008, 739936, 1032016, 1225519, 1479872, 2064032, 2451038, 2959744, 4128064, 4902076, 8256128, 9804152, 19608304, 39216608, 78433216, 156866432]

約数ペア:

[(1, 156866432), (2, 78433216), (4, 39216608), (8, 19608304), (16, 9804152), (19, 8256128), (32, 4902076), (38, 4128064), (53, 2959744), (64, 2451038), (76, 2064032), (106, 1479872), (128, 1225519), (152, 1032016), (212, 739936), (304, 516008), (424, 369968), (608, 258004), (848, 184984), (1007, 155776), (1216, 129002), (1217, 128896), (1696, 92492), (2014, 77888), (2432, 64501), (2434, 64448), (3392, 46246), (4028, 38944), (4868, 32224), (6784, 23123), (8056, 19472), (9736, 16112)]