142317552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2887}}^1$

素因数の和:2990

約数の個数: 80

約数和(自身を含む): 401085440

約数和(自身を除く): 258767888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 2887, 3081, 3792, 4108, 5774, 6162, 8216, 8661, 11548, 12324, 16432, 17322, 23096, 24648, 34644, 37531, 46192, 49296, 69288, 75062, 112593, 138576, 150124, 225186, 228073, 300248, 450372, 456146, 600496, 684219, 900744, 912292, 1368438, 1801488, 1824584, 2736876, 2964949, 3649168, 5473752, 5929898, 8894847, 10947504, 11859796, 17789694, 23719592, 35579388, 47439184, 71158776, 142317552]

約数ペア:

[(1, 142317552), (2, 71158776), (3, 47439184), (4, 35579388), (6, 23719592), (8, 17789694), (12, 11859796), (13, 10947504), (16, 8894847), (24, 5929898), (26, 5473752), (39, 3649168), (48, 2964949), (52, 2736876), (78, 1824584), (79, 1801488), (104, 1368438), (156, 912292), (158, 900744), (208, 684219), (237, 600496), (312, 456146), (316, 450372), (474, 300248), (624, 228073), (632, 225186), (948, 150124), (1027, 138576), (1264, 112593), (1896, 75062), (2054, 69288), (2887, 49296), (3081, 46192), (3792, 37531), (4108, 34644), (5774, 24648), (6162, 23096), (8216, 17322), (8661, 16432), (11548, 12324)]