15693649482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{51461}}^1$

素因数の和:51663

約数の個数: 64

約数和(自身を含む): 36815503104

約数和(自身を除く): 21121853622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 137, 159, 274, 318, 371, 411, 742, 822, 959, 1113, 1918, 2226, 2877, 5754, 7261, 14522, 21783, 43566, 50827, 51461, 101654, 102922, 152481, 154383, 304962, 308766, 360227, 720454, 1080681, 2161362, 2727433, 5454866, 7050157, 8182299, 14100314, 16364598, 19092031, 21150471, 38184062, 42300942, 49351099, 57276093, 98702198, 114552186, 148053297, 296106594, 373658321, 747316642, 1120974963, 2241949926, 2615608247, 5231216494, 7846824741, 15693649482]

約数ペア:

[(1, 15693649482), (2, 7846824741), (3, 5231216494), (6, 2615608247), (7, 2241949926), (14, 1120974963), (21, 747316642), (42, 373658321), (53, 296106594), (106, 148053297), (137, 114552186), (159, 98702198), (274, 57276093), (318, 49351099), (371, 42300942), (411, 38184062), (742, 21150471), (822, 19092031), (959, 16364598), (1113, 14100314), (1918, 8182299), (2226, 7050157), (2877, 5454866), (5754, 2727433), (7261, 2161362), (14522, 1080681), (21783, 720454), (43566, 360227), (50827, 308766), (51461, 304962), (101654, 154383), (102922, 152481)]