156940309064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1579}}^1\times {\mathrm{3433}}^1$

素因数の和:5083

約数の個数: 128

約数和(自身を含む): 375025766400

約数和(自身を除く): 218085457336

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 1034, 1316, 1579, 2068, 2632, 3158, 3433, 3619, 4136, 6316, 6866, 7238, 11053, 12632, 13732, 14476, 17369, 22106, 24031, 27464, 28952, 34738, 37763, 44212, 48062, 69476, 74213, 75526, 88424, 96124, 121583, 138952, 148426, 151052, 161351, 192248, 243166, 264341, 296852, 302104, 322702, 486332, 519491, 528682, 593704, 645404, 816343, 972664, 1038982, 1057364, 1129457, 1290808, 1632686, 1774861, 2077964, 2114728, 2258914, 3265372, 3549722, 4155928, 4517828, 5420707, 5714401, 6530744, 7099444, 9035656, 10841414, 11428802, 12424027, 14198888, 21682828, 22857604, 24848054, 37944949, 43365656, 45715208, 49696108, 59627777, 75889898, 99392216, 119255554, 151779796, 238511108, 254773229, 303559592, 417394439, 477022216, 509546458, 834788878, 1019092916, 1669577756, 1783412603, 2038185832, 2802505519, 3339155512, 3566825206, 5605011038, 7133650412, 11210022076, 14267300824, 19617538633, 22420044152, 39235077266, 78470154532, 156940309064]

約数ペア:

[(1, 156940309064), (2, 78470154532), (4, 39235077266), (7, 22420044152), (8, 19617538633), (11, 14267300824), (14, 11210022076), (22, 7133650412), (28, 5605011038), (44, 3566825206), (47, 3339155512), (56, 2802505519), (77, 2038185832), (88, 1783412603), (94, 1669577756), (154, 1019092916), (188, 834788878), (308, 509546458), (329, 477022216), (376, 417394439), (517, 303559592), (616, 254773229), (658, 238511108), (1034, 151779796), (1316, 119255554), (1579, 99392216), (2068, 75889898), (2632, 59627777), (3158, 49696108), (3433, 45715208), (3619, 43365656), (4136, 37944949), (6316, 24848054), (6866, 22857604), (7238, 21682828), (11053, 14198888), (12632, 12424027), (13732, 11428802), (14476, 10841414), (17369, 9035656), (22106, 7099444), (24031, 6530744), (27464, 5714401), (28952, 5420707), (34738, 4517828), (37763, 4155928), (44212, 3549722), (48062, 3265372), (69476, 2258914), (74213, 2114728), (75526, 2077964), (88424, 1774861), (96124, 1632686), (121583, 1290808), (138952, 1129457), (148426, 1057364), (151052, 1038982), (161351, 972664), (192248, 816343), (243166, 645404), (264341, 593704), (296852, 528682), (302104, 519491), (322702, 486332)]