15039739169

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 19979774976

約数和(自身を除く): 4940035807

約数列:

[1, 7, 13, 23, 37, 91, 157, 161, 259, 299, 481, 851, 1099, 1237, 2041, 2093, 3367, 3611, 5809, 5957, 8659, 11063, 14287, 16081, 25277, 28451, 40663, 45769, 46943, 75517, 77441, 112567, 133607, 194209, 199157, 320383, 328601, 369863, 528619, 594997, 935249, 1052687, 1359463, 1736891, 2524717, 2589041, 4164979, 4466807, 7185733, 7368809, 12158237, 13684931, 17673019, 31267649, 50300131, 58068491, 93414529, 95794517, 165271859, 406479437, 653901703, 1156903013, 2148534167, 15039739169]

約数ペア:

[(1, 15039739169), (7, 2148534167), (13, 1156903013), (23, 653901703), (37, 406479437), (91, 165271859), (157, 95794517), (161, 93414529), (259, 58068491), (299, 50300131), (481, 31267649), (851, 17673019), (1099, 13684931), (1237, 12158237), (2041, 7368809), (2093, 7185733), (3367, 4466807), (3611, 4164979), (5809, 2589041), (5957, 2524717), (8659, 1736891), (11063, 1359463), (14287, 1052687), (16081, 935249), (25277, 594997), (28451, 528619), (40663, 369863), (45769, 328601), (46943, 320383), (75517, 199157), (77441, 194209), (112567, 133607)]