156946948676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1\times {\mathrm{1367}}^1$

素因数の和:2137

約数の個数: 96

約数和(自身を含む): 326043648000

約数和(自身を除く): 169096699324

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 349, 379, 434, 698, 758, 868, 1367, 1396, 1516, 2443, 2653, 2734, 4886, 5306, 5468, 9569, 9772, 10612, 10819, 11749, 19138, 21638, 23498, 38276, 42377, 43276, 46996, 75733, 82243, 84754, 132271, 151466, 164486, 169508, 264542, 296639, 302932, 328972, 477083, 518093, 529084, 593278, 925897, 954166, 1036186, 1186556, 1851794, 1908332, 2072372, 3339581, 3626651, 3703588, 4100401, 6679162, 7253302, 8200802, 13358324, 14506604, 14789573, 16060883, 16401604, 28702807, 29579146, 32121766, 57405614, 59158292, 64243532, 103527011, 112426181, 114811228, 180814457, 207054022, 224852362, 361628914, 414108044, 449704724, 723257828, 1265701199, 2531402398, 5062804796, 5605248167, 11210496334, 22420992668, 39236737169, 78473474338, 156946948676]

約数ペア:

[(1, 156946948676), (2, 78473474338), (4, 39236737169), (7, 22420992668), (14, 11210496334), (28, 5605248167), (31, 5062804796), (62, 2531402398), (124, 1265701199), (217, 723257828), (349, 449704724), (379, 414108044), (434, 361628914), (698, 224852362), (758, 207054022), (868, 180814457), (1367, 114811228), (1396, 112426181), (1516, 103527011), (2443, 64243532), (2653, 59158292), (2734, 57405614), (4886, 32121766), (5306, 29579146), (5468, 28702807), (9569, 16401604), (9772, 16060883), (10612, 14789573), (10819, 14506604), (11749, 13358324), (19138, 8200802), (21638, 7253302), (23498, 6679162), (38276, 4100401), (42377, 3703588), (43276, 3626651), (46996, 3339581), (75733, 2072372), (82243, 1908332), (84754, 1851794), (132271, 1186556), (151466, 1036186), (164486, 954166), (169508, 925897), (264542, 593278), (296639, 529084), (302932, 518093), (328972, 477083)]