156938761896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{52051}}^1$

素因数の和:52335

約数の個数: 128

約数和(自身を含む): 455126031360

約数和(自身を除く): 298187269464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 137, 168, 262, 274, 393, 411, 524, 548, 786, 822, 917, 959, 1048, 1096, 1572, 1644, 1834, 1918, 2751, 2877, 3144, 3288, 3668, 3836, 5502, 5754, 7336, 7672, 11004, 11508, 17947, 22008, 23016, 35894, 52051, 53841, 71788, 104102, 107682, 125629, 143576, 156153, 208204, 215364, 251258, 312306, 364357, 376887, 416408, 430728, 502516, 624612, 728714, 753774, 1005032, 1093071, 1249224, 1457428, 1507548, 2186142, 2914856, 3015096, 4372284, 6818681, 7130987, 8744568, 13637362, 14261974, 20456043, 21392961, 27274724, 28523948, 40912086, 42785922, 47730767, 49916909, 54549448, 57047896, 81824172, 85571844, 95461534, 99833818, 143192301, 149750727, 163648344, 171143688, 190923068, 199667636, 286384602, 299501454, 381846136, 399335272, 572769204, 599002908, 934159297, 1145538408, 1198005816, 1868318594, 2802477891, 3736637188, 5604955782, 6539115079, 7473274376, 11209911564, 13078230158, 19617345237, 22419823128, 26156460316, 39234690474, 52312920632, 78469380948, 156938761896]

約数ペア:

[(1, 156938761896), (2, 78469380948), (3, 52312920632), (4, 39234690474), (6, 26156460316), (7, 22419823128), (8, 19617345237), (12, 13078230158), (14, 11209911564), (21, 7473274376), (24, 6539115079), (28, 5604955782), (42, 3736637188), (56, 2802477891), (84, 1868318594), (131, 1198005816), (137, 1145538408), (168, 934159297), (262, 599002908), (274, 572769204), (393, 399335272), (411, 381846136), (524, 299501454), (548, 286384602), (786, 199667636), (822, 190923068), (917, 171143688), (959, 163648344), (1048, 149750727), (1096, 143192301), (1572, 99833818), (1644, 95461534), (1834, 85571844), (1918, 81824172), (2751, 57047896), (2877, 54549448), (3144, 49916909), (3288, 47730767), (3668, 42785922), (3836, 40912086), (5502, 28523948), (5754, 27274724), (7336, 21392961), (7672, 20456043), (11004, 14261974), (11508, 13637362), (17947, 8744568), (22008, 7130987), (23016, 6818681), (35894, 4372284), (52051, 3015096), (53841, 2914856), (71788, 2186142), (104102, 1507548), (107682, 1457428), (125629, 1249224), (143576, 1093071), (156153, 1005032), (208204, 753774), (215364, 728714), (251258, 624612), (312306, 502516), (364357, 430728), (376887, 416408)]