156927578038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{104761}}^1$

素因数の和:104989

約数の個数: 64

約数和(自身を含む): 299783586816

約数和(自身を除く): 142856008778

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 137, 142, 154, 274, 497, 781, 959, 994, 1507, 1562, 1918, 3014, 5467, 9727, 10549, 10934, 19454, 21098, 68089, 104761, 106997, 136178, 209522, 213994, 733327, 748979, 1152371, 1466654, 1497958, 2304742, 7438031, 8066597, 14352257, 14876062, 16133194, 28704514, 52066217, 81818341, 100465799, 104132434, 157874827, 163636682, 200931598, 315749654, 572728387, 1019010247, 1105123789, 1145456774, 2038020494, 2210247578, 7133071729, 11209112717, 14266143458, 22418225434, 78463789019, 156927578038]

約数ペア:

[(1, 156927578038), (2, 78463789019), (7, 22418225434), (11, 14266143458), (14, 11209112717), (22, 7133071729), (71, 2210247578), (77, 2038020494), (137, 1145456774), (142, 1105123789), (154, 1019010247), (274, 572728387), (497, 315749654), (781, 200931598), (959, 163636682), (994, 157874827), (1507, 104132434), (1562, 100465799), (1918, 81818341), (3014, 52066217), (5467, 28704514), (9727, 16133194), (10549, 14876062), (10934, 14352257), (19454, 8066597), (21098, 7438031), (68089, 2304742), (104761, 1497958), (106997, 1466654), (136178, 1152371), (209522, 748979), (213994, 733327)]