156960387430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6469}}^1\times {\mathrm{31511}}^1$

素因数の和:38005

約数の個数: 64

約数和(自身を含む): 352309201920

約数和(自身を除く): 195348814490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 6469, 12938, 31511, 32345, 45283, 63022, 64690, 71159, 90566, 142318, 157555, 220577, 226415, 315110, 346621, 355795, 441154, 452830, 498113, 693242, 711590, 996226, 1102885, 1733105, 2205770, 2426347, 2490565, 3466210, 4852694, 4981130, 12131735, 24263470, 203844659, 407689318, 1019223295, 1426912613, 2038446590, 2242291249, 2853825226, 4484582498, 7134563065, 11211456245, 14269126130, 15696038743, 22422912490, 31392077486, 78480193715, 156960387430]

約数ペア:

[(1, 156960387430), (2, 78480193715), (5, 31392077486), (7, 22422912490), (10, 15696038743), (11, 14269126130), (14, 11211456245), (22, 7134563065), (35, 4484582498), (55, 2853825226), (70, 2242291249), (77, 2038446590), (110, 1426912613), (154, 1019223295), (385, 407689318), (770, 203844659), (6469, 24263470), (12938, 12131735), (31511, 4981130), (32345, 4852694), (45283, 3466210), (63022, 2490565), (64690, 2426347), (71159, 2205770), (90566, 1733105), (142318, 1102885), (157555, 996226), (220577, 711590), (226415, 693242), (315110, 498113), (346621, 452830), (355795, 441154)]