156940297098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{439}}^1\times {\mathrm{1021}}^1$

素因数の和:1612

約数の個数: 96

約数和(自身を含む): 344264215680

約数和(自身を除く): 187323918582

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 439, 871, 878, 1021, 1317, 1742, 2042, 2613, 2634, 3063, 4489, 5226, 5707, 6126, 8978, 11414, 13273, 13467, 17121, 26546, 26934, 29413, 34242, 39819, 58357, 58826, 68407, 79638, 88239, 116714, 136814, 175071, 176478, 205221, 350142, 382369, 410442, 448219, 764738, 889291, 896438, 1147107, 1344657, 1778582, 1970671, 2294214, 2667873, 2689314, 3941342, 4583269, 5335746, 5826847, 5912013, 9166538, 11653694, 11824026, 13749807, 17480541, 25618723, 27499614, 30030673, 34961082, 51237446, 59582497, 60061346, 76856169, 90092019, 119164994, 153712338, 178747491, 180184038, 357494982, 390398749, 780797498, 1171196247, 2012055091, 2342392494, 4024110182, 6036165273, 12072330546, 26156716183, 52313432366, 78470148549, 156940297098]

約数ペア:

[(1, 156940297098), (2, 78470148549), (3, 52313432366), (6, 26156716183), (13, 12072330546), (26, 6036165273), (39, 4024110182), (67, 2342392494), (78, 2012055091), (134, 1171196247), (201, 780797498), (402, 390398749), (439, 357494982), (871, 180184038), (878, 178747491), (1021, 153712338), (1317, 119164994), (1742, 90092019), (2042, 76856169), (2613, 60061346), (2634, 59582497), (3063, 51237446), (4489, 34961082), (5226, 30030673), (5707, 27499614), (6126, 25618723), (8978, 17480541), (11414, 13749807), (13273, 11824026), (13467, 11653694), (17121, 9166538), (26546, 5912013), (26934, 5826847), (29413, 5335746), (34242, 4583269), (39819, 3941342), (58357, 2689314), (58826, 2667873), (68407, 2294214), (79638, 1970671), (88239, 1778582), (116714, 1344657), (136814, 1147107), (175071, 896438), (176478, 889291), (205221, 764738), (350142, 448219), (382369, 410442)]