15698090382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{30977}}^1$

素因数の和:31157

約数の個数: 64

約数和(自身を含む): 34660664640

約数和(自身を除く): 18962574258

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 89, 146, 178, 219, 267, 438, 534, 949, 1157, 1898, 2314, 2847, 3471, 5694, 6497, 6942, 12994, 19491, 30977, 38982, 61954, 84461, 92931, 168922, 185862, 253383, 402701, 506766, 805402, 1208103, 2261321, 2416206, 2756953, 4522642, 5513906, 6783963, 8270859, 13567926, 16541718, 29397173, 35840389, 58794346, 71680778, 88191519, 107521167, 176383038, 201257569, 215042334, 402515138, 603772707, 1207545414, 2616348397, 5232696794, 7849045191, 15698090382]

約数ペア:

[(1, 15698090382), (2, 7849045191), (3, 5232696794), (6, 2616348397), (13, 1207545414), (26, 603772707), (39, 402515138), (73, 215042334), (78, 201257569), (89, 176383038), (146, 107521167), (178, 88191519), (219, 71680778), (267, 58794346), (438, 35840389), (534, 29397173), (949, 16541718), (1157, 13567926), (1898, 8270859), (2314, 6783963), (2847, 5513906), (3471, 4522642), (5694, 2756953), (6497, 2416206), (6942, 2261321), (12994, 1208103), (19491, 805402), (30977, 506766), (38982, 402701), (61954, 253383), (84461, 185862), (92931, 168922)]