144985656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 412128000

約数和(自身を除く): 267142344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 59, 68, 76, 102, 114, 118, 136, 152, 177, 204, 228, 236, 317, 323, 354, 408, 456, 472, 634, 646, 708, 951, 969, 1003, 1121, 1268, 1292, 1416, 1902, 1938, 2006, 2242, 2536, 2584, 3009, 3363, 3804, 3876, 4012, 4484, 5389, 6018, 6023, 6726, 7608, 7752, 8024, 8968, 10778, 12036, 12046, 13452, 16167, 18069, 18703, 19057, 21556, 24072, 24092, 26904, 32334, 36138, 37406, 38114, 43112, 48184, 56109, 57171, 64668, 72276, 74812, 76228, 102391, 112218, 114342, 129336, 144552, 149624, 152456, 204782, 224436, 228684, 307173, 317951, 355357, 409564, 448872, 457368, 614346, 635902, 710714, 819128, 953853, 1066071, 1228692, 1271804, 1421428, 1907706, 2132142, 2457384, 2543608, 2842856, 3815412, 4264284, 6041069, 7630824, 8528568, 12082138, 18123207, 24164276, 36246414, 48328552, 72492828, 144985656]

約数ペア:

[(1, 144985656), (2, 72492828), (3, 48328552), (4, 36246414), (6, 24164276), (8, 18123207), (12, 12082138), (17, 8528568), (19, 7630824), (24, 6041069), (34, 4264284), (38, 3815412), (51, 2842856), (57, 2543608), (59, 2457384), (68, 2132142), (76, 1907706), (102, 1421428), (114, 1271804), (118, 1228692), (136, 1066071), (152, 953853), (177, 819128), (204, 710714), (228, 635902), (236, 614346), (317, 457368), (323, 448872), (354, 409564), (408, 355357), (456, 317951), (472, 307173), (634, 228684), (646, 224436), (708, 204782), (951, 152456), (969, 149624), (1003, 144552), (1121, 129336), (1268, 114342), (1292, 112218), (1416, 102391), (1902, 76228), (1938, 74812), (2006, 72276), (2242, 64668), (2536, 57171), (2584, 56109), (3009, 48184), (3363, 43112), (3804, 38114), (3876, 37406), (4012, 36138), (4484, 32334), (5389, 26904), (6018, 24092), (6023, 24072), (6726, 21556), (7608, 19057), (7752, 18703), (8024, 18069), (8968, 16167), (10778, 13452), (12036, 12046)]