156949713440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3593}}^1\times {\mathrm{21001}}^1$

素因数の和:24622

約数の個数: 96

約数和(自身を含む): 399446446896

約数和(自身を除く): 242496733456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 3593, 7186, 14372, 17965, 21001, 28744, 35930, 42002, 46709, 57488, 71860, 84004, 93418, 105005, 114976, 143720, 168008, 186836, 210010, 233545, 273013, 287440, 336016, 373672, 420020, 467090, 546026, 574880, 672032, 747344, 840040, 934180, 1092052, 1365065, 1494688, 1680080, 1868360, 2184104, 2730130, 3360160, 3736720, 4368208, 5460260, 7473440, 8736416, 10920520, 21841040, 43682080, 75456593, 150913186, 301826372, 377282965, 603652744, 754565930, 980935709, 1207305488, 1509131860, 1961871418, 2414610976, 3018263720, 3923742836, 4904678545, 6036527440, 7847485672, 9809357090, 12073054880, 15694971344, 19618714180, 31389942688, 39237428360, 78474856720, 156949713440]

約数ペア:

[(1, 156949713440), (2, 78474856720), (4, 39237428360), (5, 31389942688), (8, 19618714180), (10, 15694971344), (13, 12073054880), (16, 9809357090), (20, 7847485672), (26, 6036527440), (32, 4904678545), (40, 3923742836), (52, 3018263720), (65, 2414610976), (80, 1961871418), (104, 1509131860), (130, 1207305488), (160, 980935709), (208, 754565930), (260, 603652744), (416, 377282965), (520, 301826372), (1040, 150913186), (2080, 75456593), (3593, 43682080), (7186, 21841040), (14372, 10920520), (17965, 8736416), (21001, 7473440), (28744, 5460260), (35930, 4368208), (42002, 3736720), (46709, 3360160), (57488, 2730130), (71860, 2184104), (84004, 1868360), (93418, 1680080), (105005, 1494688), (114976, 1365065), (143720, 1092052), (168008, 934180), (186836, 840040), (210010, 747344), (233545, 672032), (273013, 574880), (287440, 546026), (336016, 467090), (373672, 420020)]