15694941146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 25686097920

約数和(自身を除く): 9991156774

約数列:

[1, 2, 19, 38, 47, 94, 157, 223, 251, 314, 446, 502, 893, 1786, 2983, 4237, 4769, 5966, 7379, 8474, 9538, 10481, 11797, 14758, 20962, 23594, 35011, 39407, 55973, 70022, 78814, 111946, 140201, 199139, 224143, 280402, 398278, 448286, 665209, 748733, 1063487, 1330418, 1497466, 1645517, 1852129, 2126974, 2630731, 3291034, 3704258, 5261462, 8787761, 17575522, 31264823, 35190451, 49983889, 62529646, 70380902, 99967778, 166967459, 333934918, 413024767, 826049534, 7847470573, 15694941146]

約数ペア:

[(1, 15694941146), (2, 7847470573), (19, 826049534), (38, 413024767), (47, 333934918), (94, 166967459), (157, 99967778), (223, 70380902), (251, 62529646), (314, 49983889), (446, 35190451), (502, 31264823), (893, 17575522), (1786, 8787761), (2983, 5261462), (4237, 3704258), (4769, 3291034), (5966, 2630731), (7379, 2126974), (8474, 1852129), (9538, 1645517), (10481, 1497466), (11797, 1330418), (14758, 1063487), (20962, 748733), (23594, 665209), (35011, 448286), (39407, 398278), (55973, 280402), (70022, 224143), (78814, 199139), (111946, 140201)]