156744224

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2882

約数の個数: 96

約数和(自身を含む): 399934080

約数和(自身を除く): 243189856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2833, 2912, 3458, 3952, 4256, 5666, 6916, 7904, 11332, 13832, 19831, 22664, 27664, 36829, 39662, 45328, 53827, 55328, 73658, 79324, 90656, 107654, 147316, 158648, 215308, 257803, 294632, 317296, 376789, 430616, 515606, 589264, 634592, 699751, 753578, 861232, 1031212, 1178528, 1399502, 1507156, 1722464, 2062424, 2799004, 3014312, 4124848, 4898257, 5598008, 6028624, 8249696, 9796514, 11196016, 12057248, 19593028, 22392032, 39186056, 78372112, 156744224]

約数ペア:

[(1, 156744224), (2, 78372112), (4, 39186056), (7, 22392032), (8, 19593028), (13, 12057248), (14, 11196016), (16, 9796514), (19, 8249696), (26, 6028624), (28, 5598008), (32, 4898257), (38, 4124848), (52, 3014312), (56, 2799004), (76, 2062424), (91, 1722464), (104, 1507156), (112, 1399502), (133, 1178528), (152, 1031212), (182, 861232), (208, 753578), (224, 699751), (247, 634592), (266, 589264), (304, 515606), (364, 430616), (416, 376789), (494, 317296), (532, 294632), (608, 257803), (728, 215308), (988, 158648), (1064, 147316), (1456, 107654), (1729, 90656), (1976, 79324), (2128, 73658), (2833, 55328), (2912, 53827), (3458, 45328), (3952, 39662), (4256, 36829), (5666, 27664), (6916, 22664), (7904, 19831), (11332, 13832)]