190027353645

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1\times {\mathrm{21997}}^1$

素因数の和:22819

約数の個数: 64

約数和(自身を含む): 342112896000

約数和(自身を除く): 152085542355

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 719, 801, 1335, 2157, 2403, 3595, 4005, 6471, 10785, 12015, 19413, 21997, 32355, 63991, 65991, 97065, 109985, 191973, 197973, 319955, 329955, 575919, 593919, 959865, 989865, 1727757, 1957733, 2879595, 2969595, 5873199, 8638785, 9788665, 15815843, 17619597, 29365995, 47447529, 52858791, 79079215, 88097985, 142342587, 237237645, 264293955, 427027761, 711712935, 1407610027, 2135138805, 4222830081, 7038050135, 12668490243, 21114150405, 38005470729, 63342451215, 190027353645]

約数ペア:

[(1, 190027353645), (3, 63342451215), (5, 38005470729), (9, 21114150405), (15, 12668490243), (27, 7038050135), (45, 4222830081), (89, 2135138805), (135, 1407610027), (267, 711712935), (445, 427027761), (719, 264293955), (801, 237237645), (1335, 142342587), (2157, 88097985), (2403, 79079215), (3595, 52858791), (4005, 47447529), (6471, 29365995), (10785, 17619597), (12015, 15815843), (19413, 9788665), (21997, 8638785), (32355, 5873199), (63991, 2969595), (65991, 2879595), (97065, 1957733), (109985, 1727757), (191973, 989865), (197973, 959865), (319955, 593919), (329955, 575919)]