153378108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 450078720

約数和(自身を除く): 296700612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 47, 52, 57, 76, 78, 94, 114, 117, 141, 156, 171, 188, 228, 234, 247, 282, 342, 367, 423, 468, 494, 564, 611, 684, 734, 741, 846, 893, 988, 1101, 1222, 1468, 1482, 1692, 1786, 1833, 2202, 2223, 2444, 2679, 2964, 3303, 3572, 3666, 4404, 4446, 4771, 5358, 5499, 6606, 6973, 7332, 8037, 8892, 9542, 10716, 10998, 11609, 13212, 13946, 14313, 16074, 17249, 19084, 20919, 21996, 23218, 27892, 28626, 32148, 34498, 34827, 41838, 42939, 46436, 51747, 57252, 62757, 68996, 69654, 83676, 85878, 90649, 103494, 104481, 125514, 139308, 155241, 171756, 181298, 206988, 208962, 224237, 251028, 271947, 310482, 327731, 362596, 417924, 448474, 543894, 620964, 655462, 672711, 815841, 896948, 983193, 1087788, 1310924, 1345422, 1631682, 1966386, 2018133, 2690844, 2949579, 3263364, 3932772, 4036266, 4260503, 5899158, 8072532, 8521006, 11798316, 12781509, 17042012, 25563018, 38344527, 51126036, 76689054, 153378108]

約数ペア:

[(1, 153378108), (2, 76689054), (3, 51126036), (4, 38344527), (6, 25563018), (9, 17042012), (12, 12781509), (13, 11798316), (18, 8521006), (19, 8072532), (26, 5899158), (36, 4260503), (38, 4036266), (39, 3932772), (47, 3263364), (52, 2949579), (57, 2690844), (76, 2018133), (78, 1966386), (94, 1631682), (114, 1345422), (117, 1310924), (141, 1087788), (156, 983193), (171, 896948), (188, 815841), (228, 672711), (234, 655462), (247, 620964), (282, 543894), (342, 448474), (367, 417924), (423, 362596), (468, 327731), (494, 310482), (564, 271947), (611, 251028), (684, 224237), (734, 208962), (741, 206988), (846, 181298), (893, 171756), (988, 155241), (1101, 139308), (1222, 125514), (1468, 104481), (1482, 103494), (1692, 90649), (1786, 85878), (1833, 83676), (2202, 69654), (2223, 68996), (2444, 62757), (2679, 57252), (2964, 51747), (3303, 46436), (3572, 42939), (3666, 41838), (4404, 34827), (4446, 34498), (4771, 32148), (5358, 28626), (5499, 27892), (6606, 23218), (6973, 21996), (7332, 20919), (8037, 19084), (8892, 17249), (9542, 16074), (10716, 14313), (10998, 13946), (11609, 13212)]