159301312

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3557

約数の個数: 56

約数和(自身を含む): 340595712

約数和(自身を除く): 181294400

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 3491, 5704, 6982, 11408, 13964, 22816, 27928, 45632, 55856, 80293, 108221, 111712, 160586, 216442, 223424, 321172, 432884, 642344, 865768, 1284688, 1731536, 2489083, 2569376, 3463072, 4978166, 5138752, 6926144, 9956332, 19912664, 39825328, 79650656, 159301312]

約数ペア:

[(1, 159301312), (2, 79650656), (4, 39825328), (8, 19912664), (16, 9956332), (23, 6926144), (31, 5138752), (32, 4978166), (46, 3463072), (62, 2569376), (64, 2489083), (92, 1731536), (124, 1284688), (184, 865768), (248, 642344), (368, 432884), (496, 321172), (713, 223424), (736, 216442), (992, 160586), (1426, 111712), (1472, 108221), (1984, 80293), (2852, 55856), (3491, 45632), (5704, 27928), (6982, 22816), (11408, 13964)]