156989264416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11226349}}^1$

素因数の和:11226401

約数の個数: 48

約数和(自身を含む): 339484824000

約数和(自身を除く): 182495559584

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 11226349, 22452698, 44905396, 89810792, 179621584, 213300631, 258206027, 359243168, 426601262, 516412054, 853202524, 1032824108, 1706405048, 2065648216, 3412810096, 4131296432, 4905914513, 6825620192, 8262592864, 9811829026, 19623658052, 39247316104, 78494632208, 156989264416]

約数ペア:

[(1, 156989264416), (2, 78494632208), (4, 39247316104), (8, 19623658052), (16, 9811829026), (19, 8262592864), (23, 6825620192), (32, 4905914513), (38, 4131296432), (46, 3412810096), (76, 2065648216), (92, 1706405048), (152, 1032824108), (184, 853202524), (304, 516412054), (368, 426601262), (437, 359243168), (608, 258206027), (736, 213300631), (874, 179621584), (1748, 89810792), (3496, 44905396), (6992, 22452698), (13984, 11226349)]