158437344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1712

約数の個数: 96

約数和(自身を含む): 453841920

約数和(自身を除く): 295404576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 79, 96, 104, 156, 158, 208, 237, 312, 316, 416, 474, 624, 632, 948, 1027, 1248, 1264, 1607, 1896, 2054, 2528, 3081, 3214, 3792, 4108, 4821, 6162, 6428, 7584, 8216, 9642, 12324, 12856, 16432, 19284, 20891, 24648, 25712, 32864, 38568, 41782, 49296, 51424, 62673, 77136, 83564, 98592, 125346, 126953, 154272, 167128, 250692, 253906, 334256, 380859, 501384, 507812, 668512, 761718, 1002768, 1015624, 1523436, 1650389, 2005536, 2031248, 3046872, 3300778, 4062496, 4951167, 6093744, 6601556, 9902334, 12187488, 13203112, 19804668, 26406224, 39609336, 52812448, 79218672, 158437344]

約数ペア:

[(1, 158437344), (2, 79218672), (3, 52812448), (4, 39609336), (6, 26406224), (8, 19804668), (12, 13203112), (13, 12187488), (16, 9902334), (24, 6601556), (26, 6093744), (32, 4951167), (39, 4062496), (48, 3300778), (52, 3046872), (78, 2031248), (79, 2005536), (96, 1650389), (104, 1523436), (156, 1015624), (158, 1002768), (208, 761718), (237, 668512), (312, 507812), (316, 501384), (416, 380859), (474, 334256), (624, 253906), (632, 250692), (948, 167128), (1027, 154272), (1248, 126953), (1264, 125346), (1607, 98592), (1896, 83564), (2054, 77136), (2528, 62673), (3081, 51424), (3214, 49296), (3792, 41782), (4108, 38568), (4821, 32864), (6162, 25712), (6428, 24648), (7584, 20891), (8216, 19284), (9642, 16432), (12324, 12856)]