15751152

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 120

約数和(自身を含む): 48188880

約数和(自身を除く): 32437728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 101, 108, 114, 144, 152, 171, 202, 216, 228, 303, 304, 342, 361, 404, 432, 456, 513, 606, 684, 722, 808, 909, 912, 1026, 1083, 1212, 1368, 1444, 1616, 1818, 1919, 2052, 2166, 2424, 2727, 2736, 2888, 3249, 3636, 3838, 4104, 4332, 4848, 5454, 5757, 5776, 6498, 7272, 7676, 8208, 8664, 9747, 10908, 11514, 12996, 14544, 15352, 17271, 17328, 19494, 21816, 23028, 25992, 30704, 34542, 36461, 38988, 43632, 46056, 51813, 51984, 69084, 72922, 77976, 92112, 103626, 109383, 138168, 145844, 155952, 207252, 218766, 276336, 291688, 328149, 414504, 437532, 583376, 656298, 829008, 875064, 984447, 1312596, 1750128, 1968894, 2625192, 3937788, 5250384, 7875576, 15751152]

約数ペア:

[(1, 15751152), (2, 7875576), (3, 5250384), (4, 3937788), (6, 2625192), (8, 1968894), (9, 1750128), (12, 1312596), (16, 984447), (18, 875064), (19, 829008), (24, 656298), (27, 583376), (36, 437532), (38, 414504), (48, 328149), (54, 291688), (57, 276336), (72, 218766), (76, 207252), (101, 155952), (108, 145844), (114, 138168), (144, 109383), (152, 103626), (171, 92112), (202, 77976), (216, 72922), (228, 69084), (303, 51984), (304, 51813), (342, 46056), (361, 43632), (404, 38988), (432, 36461), (456, 34542), (513, 30704), (606, 25992), (684, 23028), (722, 21816), (808, 19494), (909, 17328), (912, 17271), (1026, 15352), (1083, 14544), (1212, 12996), (1368, 11514), (1444, 10908), (1616, 9747), (1818, 8664), (1919, 8208), (2052, 7676), (2166, 7272), (2424, 6498), (2727, 5776), (2736, 5757), (2888, 5454), (3249, 4848), (3636, 4332), (3838, 4104)]