172443492

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{4549}}^1$

素因数の和:4584

約数の個数: 84

約数和(自身を含む): 487368700

約数和(自身を除く): 314925208

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2916, 3159, 4212, 4549, 6318, 9098, 9477, 12636, 13647, 18196, 18954, 27294, 37908, 40941, 54588, 59137, 81882, 118274, 122823, 163764, 177411, 236548, 245646, 354822, 368469, 491292, 532233, 709644, 736938, 1064466, 1105407, 1473876, 1596699, 2128932, 2210814, 3193398, 3316221, 4421628, 4790097, 6386796, 6632442, 9580194, 13264884, 14370291, 19160388, 28740582, 43110873, 57481164, 86221746, 172443492]

約数ペア:

[(1, 172443492), (2, 86221746), (3, 57481164), (4, 43110873), (6, 28740582), (9, 19160388), (12, 14370291), (13, 13264884), (18, 9580194), (26, 6632442), (27, 6386796), (36, 4790097), (39, 4421628), (52, 3316221), (54, 3193398), (78, 2210814), (81, 2128932), (108, 1596699), (117, 1473876), (156, 1105407), (162, 1064466), (234, 736938), (243, 709644), (324, 532233), (351, 491292), (468, 368469), (486, 354822), (702, 245646), (729, 236548), (972, 177411), (1053, 163764), (1404, 122823), (1458, 118274), (2106, 81882), (2916, 59137), (3159, 54588), (4212, 40941), (4549, 37908), (6318, 27294), (9098, 18954), (9477, 18196), (12636, 13647)]