152556516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26321}}^1$

素因数の和:26361

約数の個数: 72

約数和(自身を含む): 459897984

約数和(自身を除く): 307341468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 26321, 52642, 78963, 105284, 157926, 184247, 236889, 315852, 368494, 473778, 552741, 605383, 736988, 947556, 1105482, 1210766, 1658223, 1816149, 2210964, 2421532, 3316446, 3632298, 4237681, 5448447, 6632892, 7264596, 8475362, 10896894, 12713043, 16950724, 21793788, 25426086, 38139129, 50852172, 76278258, 152556516]

約数ペア:

[(1, 152556516), (2, 76278258), (3, 50852172), (4, 38139129), (6, 25426086), (7, 21793788), (9, 16950724), (12, 12713043), (14, 10896894), (18, 8475362), (21, 7264596), (23, 6632892), (28, 5448447), (36, 4237681), (42, 3632298), (46, 3316446), (63, 2421532), (69, 2210964), (84, 1816149), (92, 1658223), (126, 1210766), (138, 1105482), (161, 947556), (207, 736988), (252, 605383), (276, 552741), (322, 473778), (414, 368494), (483, 315852), (644, 236889), (828, 184247), (966, 157926), (1449, 105284), (1932, 78963), (2898, 52642), (5796, 26321)]